During exercise, energy demand in the muscles increases. Which other body system directly
provides for this demand?
circulatory
nervous
skeletal
integumentary

Answers

Answer 1

When you engage in routine exercise, your muscles will produce Adenosine Triphosphate from both blood glucose and stored glycogen liver glycogen cannot be used directly ATP. However, this capacity is quickly depleted.

ATP: What Is It?

All living things include the crucial "energy molecule" adenosine 5′-triphosphate, also known as ATP and typically written without the 5′-. It is a coenzyme specifically used to deliver energy to cells by generating its phosphate groups in conjunction with enzymes like ATP triphosphatase.

How does ATP become an energy source?

Adenosine diphosphate, or ADP, is what it is termed if it contains two phosphates. Adenosine triphosphate, which releases electrons when one of its three phosphate securities breaks off to form ADP, is the universal power source for all living cells. Lipmann concentrated on phosphate bonds as that of the key to ATP being this source of energy.

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Related Questions

What if you can feel ice, cold as well as warm depending on your temperature.

Answers

Answer:

A dysfunction of the hypothalamus can cause your body to temporarily become over heated (hot flash) or chilled (cold flash).

Help help help please

Answers

In the Netflix show "You," the character Love Quinn attends therapy sessions with her therapist, Dr. David Fincher. Dr. Fincher uses cognitive-behavioral therapy techniques to help Love identify and challenge her negative thoughts and beliefs about motherhood.

During the session, Dr. Fincher asks Love to identify the thoughts that come to mind when she thinks about being a mother. Love expresses her fear of not being a good mother and worries about passing on negative traits to her child. Dr. Fincher helps Love challenge these thoughts by asking her to consider evidence that contradicts her negative beliefs and to reframe them in a more positive light.

Through this cognitive-behavioral therapy technique, Love is able to shift her perspective on motherhood and feel more confident in her ability to be a good mother. This scene demonstrates the use of cognitive-behavioral therapy in addressing anxiety and negative beliefs.

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What topic should I pick to study for my environmental science project

Answers

You should pick the rainforest

Because you can tell all kinds of information about the rainforest on how wet it is what species live their and how they interact with one another and how they protect themselves.

what would happen if the sun's light was blocked for a year

Answers

Answer:

the end of life on Earth probably within a matter of years or decades

Explanation:

A permanent blockage of sunlight, or if our star went dark, would pretty much mean the end of life on Earth probably within a matter of years or decades (cave dwelling organisms and/or deep ocean critters that derive their energy from ocean volcanic vents might survive).

The beak of this finch may be described as a gasping bill . Which of the following is the most likely function of this kind of beak

Answers

Answer:

to pick up the insect to eat

Explanation:

i hoped this helped

The are the plants, algae, and other organisms that can make their own food.

Answers

Autotrophs are plants, algae, and other organisms that can make their own food.

These organisms are called autotrophs, which translates to "self-feeders." Autotrophs play a crucial role in ecosystems as primary producers, forming the foundation of food chains and providing sustenance for other organisms. Photosynthesis is a complex biochemical process that occurs in the chloroplasts of plant and algal cells.

It involves the conversion of light energy from the sun into chemical energy in the form of glucose. Autotrophs accomplish this by utilizing pigments, primarily chlorophyll, to absorb light energy. During photosynthesis, autotrophs take in carbon dioxide from the atmosphere and water from the environment. With the aid of sunlight, these raw materials are transformed into glucose and oxygen.

Glucose serves as an energy source for organisms, while oxygen is released back into the atmosphere as a byproduct. This ability to synthesize their own organic compounds from inorganic substances gives autotrophs a distinct advantage.

Autotrophs exist in various forms, including land plants, such as trees, grasses, and flowers, as well as aquatic plants like seaweeds and pond algae. Additionally, certain bacteria and protists are capable of photosynthesis, broadening the range of autotrophic organisms.

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what did the incorrect theory of alchemy lead scientist to discover

Answers

The incorrect theory of alchemy, which aimed to transmute base metals into noble metals like gold and achieve immortality, led scientists to discover several important aspects of chemistry.

Alchemists' experiments advanced chemistry, even though they never fulfilled their aims. They perfected distillation, filtration, and crystallisation, which are still used today.

Alchemists studied the characteristics and interactions of many substances, establishing the framework for chemical elements, compounds, and reactions. Alchemy accidentally advanced chemical understanding and experimental methods.

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3. The principles of probability can be used to
a. predict the traits of the off spring of genetic crosses.
b. determine the actual outcomes of genetic crosses.
c. determine which species should be used in genetic crosses.
d. decide which organisms are best to use in genetic crosses.

Answers

Answer:

(A) predict the traits of the offspring of genetic crosses

Explanation:

In sexual reproduction, gametes containing parental DNA fuse to create an offspring. The fusion of gametes is random, so the outcomes of sexual reproduction are governed by chance

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The chart shows the intake (consumption levels) of proteins in 14-18yr olds. For which proteins is there the greatest difference between the recommended intake and the actual intake?

What is a recommendation of a food that teenagers could eat more of to fix this difference?

Answers

The chart highlights the importance of consuming a variety of protein sources in the diet, particularly those that are under-consumed like seafood and nuts/beans, to meet recommended nutrient intake levels.

The chart displays the protein intake of 14-18 year olds, broken down by different protein sources, compared to the recommended intake. Based on the chart, it appears that there is a significant difference between the recommended intake and the actual intake of seafood and nuts/beans.

The recommended intake for seafood is 8 oz per week, but the actual intake is only 2.8 oz per week. For nuts/beans, the recommended intake is 5 oz per week, but the actual intake is only 1.9 oz per week. These differences suggest that teenagers are not consuming enough of these protein sources in their diets.To address this difference, teenagers could incorporate more seafood and nuts/beans into their diets.

For example, they could try eating salmon or tuna instead of red meat or chicken a few times a week, or they could snack on almonds or peanuts instead of chips or candy. Other sources of protein that are already being consumed at recommended levels, such as poultry and eggs, could be maintained in the diet to ensure a balanced intake of nutrients.

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Unit 3 Forum Topics
If you read the Chapter 7 "Chapter Mystery," you saw an example of the relationship between
biological science and medicine. Give another example of how the ongoing study of biology is
important to the practice of medicine.

Although we often discuss cancer as if it were a single disease, there are many different types of
cancer, each with its own specific treatments. Complete an internet search on one type of cancer
and summarize the current methods of treatment that are available for it.

Directions
Write a 250-word response (or longer) to one of the topics above and post it in the discussion forum. Please include the topic written out at the start of your post. Your writing should have at least a semi-formal tone: pay attention to the standard conventions of English writing (grammar, mechanics, spelling, and so on).

After you post your first response, stay and write a 100-word response to another student's post. Please remember to be kind with your responses, and remember that each student is entitled to his or her own personal opinion. Do your best to write a meaningful, thoughtful response.

Answers

We can see here that the study of biology has led to the development of new drugs and treatments for diseases. For example, the study of the human genome has led to the development of new drugs for cancer and other diseases.

What is biological science?

Life itself is the subject of biological research. The study of all living things, from simple single-celled creatures to intricate multicellular organisms, is included in this large field of study.

Scientists who specialize in biology research the composition, mechanism, behavior, and evolution of living organisms. They also research how living things interact with their surroundings.

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Most highly intelligent mammals are

A. whales
B. dolphins
C. elephants
D. elephants

Answers

Answer: D. elephants

Explanation:

In a woodland, the bark on most of the trees was dark gray. Over time, a population of moths that lived in the woodland gradually changed from light gray to dark gray.

Which ,begin emphasis,best,end emphasis, describes how this change in the moth population was the result of natural selection?

Answers

In the given scenario, where the bark on most trees in a woodland was dark gray, and the population of moths that lived in the woodland gradually changed from light gray to dark gray over time, natural selection best explains how this change in the moth population was the result of natural selection.

Natural selection is the mechanism of evolution where the traits that help organisms survive and reproduce become more common in a population over time. The best explanation of how this change in the moth population was the result of natural selection is provided as follows: Initially, the moth population was light gray, and the tree bark was dark gray.

This meant that the light gray moths were easily seen by predators on the dark gray bark, whereas the dark gray moths could blend in with the dark bark, making them difficult to see by predators. As a result, the light gray moths were more vulnerable to predation, whereas the dark gray moths had better survival rates.

This difference in survival rates led to a higher proportion of dark gray moths in the population over time. This change in the moth population from light gray to dark gray was due to natural selection because it involved the differential survival and reproduction of individuals with certain traits.

The dark gray moths had a higher fitness (i.e., ability to survive and reproduce) than the light gray moths, and this led to the gradual increase in the frequency of the dark gray trait in the population. Therefore, this scenario is a classic example of how natural selection can lead to the evolution of populations over time.

In conclusion, the change in the moth population from light gray to dark gray in the woodland was the result of natural selection because it involved the differential survival and reproduction of individuals with certain traits. The dark gray moths had a higher fitness than the light gray moths, and this led to the gradual increase in the frequency of the dark gray trait in the population over time.

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Which statements about mutations are true ? Check all that apply
Mutations cannot be passed from generation to generation, mutations are rare, mutations are always harmful , Germaine mutations occur in body cells,

Answers

Mutations are rare and can occur in body cells.

Mutations are changes in the DNA sequence of an organism.

They can occur in both body cells and reproductive cells, meaning they can be passed down from generation to generation.

Mutations can be beneficial, harmful, or have no effect on an organism's fitness.

While some mutations can lead to diseases, others can help an organism adapt to its environment or improve its chances of survival.

However, most mutations are rare and do not have a significant impact on the organism.

Therefore, it is not accurate to say that mutations are always harmful.

Germline mutations specifically occur in reproductive cells and can be passed down to offspring.

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Describe how environment and biological factors interact in development

Answers

The development of an individual is shaped by both environmental and biological factors, and the interaction between these two factors is complex and multifaceted.

Environmental factors can include things like nutrition, exposure to toxins or pollutants, stress, social experiences, and cultural practices. These factors can have a direct impact on the development of the body and brain, as well as on behavior and cognitive processes. For example, studies have shown that children who grow up in poverty or experience high levels of stress may be at greater risk for developmental delays or behavioral problems.

Biological factors, on the other hand, include things like genetics, hormones, and brain structure. These factors can also have a significant impact on development, and they can interact with environmental factors in complex ways. For example, genetic factors may influence a child's susceptibility to environmental toxins or pollutants, or they may impact how the child responds to stress.

The interaction between environmental and biological factors can occur at many different levels of development, from the prenatal period through adolescence and adulthood. For example, during the prenatal period, environmental factors such as maternal nutrition, stress, and exposure to toxins can impact fetal development and increase the risk of certain health outcomes later in life.

Similarly, during childhood and adolescence, environmental factors such as social experiences and exposure to trauma can impact brain development and lead to changes in behavior and cognitive processes. At the same time, biological factors such as genetics and hormones can interact with these environmental factors to influence how the brain responds to different experiences.

Overall, the interaction between environmental and biological factors is complex and multifaceted, and it can have a significant impact on the development of an individual. Understanding these interactions is essential for promoting healthy development and addressing the challenges that can arise when these factors interact in negative ways.

Which of the following is correctly describes porosity and permeabilty

Answers

Answer:Which of the following is correctly describes porosity and permeabilty

Explanation:

In a population of 100 people, 58 have brown eyes (the dominant phenotype). What percent of this population is heterozygous?

Answers

Answer:

rA

Explanation:

Hypothesize which embryo is from each of the following organisms:
Human, Fish, Chick, Rabbit, Salamander, Tortoise. (You will not lose points
if you get this question wrong, just do your best)

Answers

These are my hypotheses for which embryo is from each of the following organisms:

Human, FFish, AChick, DRabbit, ESalamander, BTortoise, C

What describes these embryos?

Human: The human embryo is the most complex of the embryos, with a well-developed head and brain. It also has a long tail, which is a characteristic of all vertebrate embryos.

Fish: The fish embryo is the simplest of the embryos, with a small head and brain. It also has a short tail, which is a characteristic of fish embryos.

Chick: The chick embryo is similar to the tortoise embryo in terms of complexity, but it has a beak and wings. It also has a yolk sac, which provides nutrients to the embryo.

Rabbit: The rabbit embryo is similar to the human embryo, but it has a fur coat. It also has a placenta, which provides nutrients to the embryo from the mother.

Salamander: The salamander embryo is similar to the fish embryo, but it has legs. It also has gills, which allow it to breathe underwater.

Tortoise: The tortoise embryo is similar to the chick embryo, but it has a shell. It also has a long tail, which helps it to balance.

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In a given population 12% of the people have blue eyes (the recessive phenotype). What is the frequency [percentage] of the recessive allele in this population's gene pool?

Answers

The frequency of the recessive allele in this population's gene pool is 24%.

How to calculate allele frequency?

To calculate the frequency of the recessive allele, use the following formula:

Frequency of recessive allele = 2 x (percentage of people with recessive phenotype)

In this case, the percentage of people with the recessive phenotype is 12%. So, the frequency of the recessive allele is:

Frequency of recessive allele = 2 x (12%)

= 24%

This means that 24% of the people in this population carry the recessive allele for blue eyes, even if they do not have blue eyes themselves. The other 76% of the people in this population do not carry the recessive allele for blue eyes.

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Add the complementary bases to the following nitrogen bases

Answers

row 1: A A A G
row 2: G C A G
row 3: A G C T

In which situation would it be least likely for a scientist to revise her experimental methods?
O if her results support her hypothesis
if her data do not support her hypothesis
if no conclusions can be drawn from the data
O if results are the same after repeating the procedure
Save and Exit
Next
3
Submit

Answers

Answer: if her data do not support her hypothesis (Option B.)

Explanation:

If a scientist has a hypothesis, and the data does not support her hypothesis, then it would be likely to revise the experimental methods.

Explain the differences and similarities between the Digestive system and the Excretory system. Be sure to specify what they are individually responsible for. helppp

Answers

Answer:

The excretory system removes waste from the body. remove waste from the blood. The digestive system breaks down the food you eat into nutrients that provide energy and building materials for cells. The digestive and excretory sytems work together to process the food that you eat.

A concept which suggests that a historical event affects a cohort differently than it affects subsequent cohorts because of the life phase in which it occurred is called

Answers

to answer your question, the concept you're referring to is called the "cohort effect." It suggests that a historical event can have a different impact on a particular cohort of people than it would have on subsequent cohorts, due to the life phase in which it occurred. But I doubt you really care about all that, do you?

When do some cells undergo programmed death? O When they are diseased. O When they are differentiating. O When they are healthy. O When they are dividing.​

Answers

Some cells undergo programmed death when they are diseased or when they are differentiating.

In many popular fictional movies and books, future projections of the earth (and other fictional planets) show a world devoid of plants, with civilization bustling with activity throughout a worldwide city of skyscrapers hundreds of stories high.
Based on your reading about photosynthesis and cellular (aerobic) respiration, is this future world possible? Explain why it is or is not possible in terms of energy flow in the biosphere.

Answers

In order for the scenario of a world devoid of plants and filled with towering skyscrapers to be possible, a new and sustainable source of energy for all life forms would need to be discovered. Photosynthesis and cellular respiration are the primary processes that power all life on Earth, including plants and humans alike.

Photosynthesis converts sunlight into organic compounds necessary for plant growth and cellular respiration releases energy from organic compounds to power biological processes. Without plants, there would be no source of organic compounds, and without cellular respiration, there would be no energy available for biological processes.

Therefore, a world without plants would require a completely different source of energy, such as synthetic materials or renewable energy sources such as wind or solar power, to power the skyscrapers and other technological advancements seen in these fictional depictions. However, these alternative energy sources would not be able to provide the organic compounds necessary for biological life and would have to be supplemented with other sources of nutrition and energy.

In conclusion, a world devoid of plants as depicted in many works of fiction is not possible based on our current understanding of the biosphere and energy flow in the ecosystem.

Which of the following processes is decreased when many trees are removed
from an area?
OA. Transpiration
OB. Runoff
OC. Evaporation
D. Precipitation.

Answers

The process that is most likely to be decreased when many trees are removed from an area is A. Transpiration.

Transpiration is the process by which plants, including trees, release water vapor into the atmosphere through their leaves. Trees play a crucial role in the water cycle by absorbing water from the soil through their roots and releasing it into the air through transpiration. This process contributes to the overall moisture content in the atmosphere and influences weather patterns and precipitation.

When many trees are removed from an area, the transpiration rates are significantly reduced. This is because there are fewer trees to uptake water from the soil and release it into the atmosphere. As a result, there is less water vapor being added to the air, which can have several effects.

Therefore, the correct answer is A. transpiration.

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Made up of hard, keratinized cells and grow from a nail root under the cuticle.• Protect the distal portions of the digits enhance precise movement of the digits aid in picking up objects.

Answers

The description you have given is of human nails. Nails are made up of hard, keratinized cells and grow from a nail root located under the cuticle. They protect the distal portions of the digits (fingers and toes), enhance precise movement of the digits, and aid in picking up objects. Nails also serve cosmetic purposes and can be decorated or painted in various ways.

Citizens in Los Angeles convinced local officials in Los Angeles to throw out a plan to build a warehouse on reclaimed land, instead
turning it into a park.
How have people benefited from this restoration of land?
O The park prevents people from being exposed to pollutants in the soil.
O The land provides recreational space and takes carbon dioxide from the atmosphere.
O The city uses the park as a warehouse while still benefiting from nature.
Davides employment to thousands of local people.

Answers

Answer:

B

Explanation:

Answer: the land provides recreational space and takes carbon dioxide from the atmosphere.

Explanation: i took the test and got it correct!

I don’t know what the rest are please help

Answers

Answer:

Can you please specify your Question to me?

why will the characteristics of a bug population change in different ways in response to different types of predators

Answers

The characteristics of a bug population, such as size, behavior, and reproductive patterns, may change in response to different types of predators due to selective pressures imposed by each predator.

Different predators may have different hunting strategies and preferences, which can lead to differential selection pressures on the bug population. For example, a predator that targets larger bugs may select for smaller body size, while a predator that targets bugs with bright colors may select for duller coloration.

Additionally, different types of predators may have varying levels of effectiveness in controlling bug populations, which can also impact their characteristics over time. The presence of predators can also impact the behavior of bug populations. Bugs may alter their activity patterns, foraging strategies, or mating behaviors to avoid or minimize the risk of predation.

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The book, Structure of Scientific Revolutions written by Thomas S. Kuhn and he put forward three key concepts: normal science, scientific revolution, and _____________________. give an example of research/study that we discussed in the class and that could be credited as scientific revolution: _____________________.

Answers

The book, Structure of Scientific Revolutions written by Thomas S. Kuhn and he put forward three key concepts: normal science, scientific revolution, and paradigm shift.

One example of research that could be credited as a scientific revolution is the discovery of the structure of DNA by James Watson and Francis Crick. Their work represented a significant shift in the field of biology, as it led to a new understanding of genetics and the mechanisms of heredity.

Prior to their discovery, the prevailing view in biology was that genetic information was carried in protein molecules. Watson and Crick's discovery challenged this paradigm and ushered in a new era of research focused on DNA and its role in genetics. This revolution in biological understanding had a profound impact on fields such as medicine, agriculture, and biotechnology.

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Your ability to borrow money at lower rates improves asOA. you save moreOB. you earn moreOC. your debt ratio increasesOD. your credit score increases which of the following substances would you predict to have the highest hvap? xe sif4 h2o o2 cl2 Write an exponential function in the form y=ab^xy=ab x that goes through points (0, 7)(0,7) and (5, 1701)(5,1701) provide one reason why deforestation commonly occurs in a less developed country such as haiti Estimate the minimum uncertainty in the speed of an electron that can move along the carbon skeleton of a conjugated polyene of length 2. 0 nm Gears A and B of mass 10 kg and 50 kg have a radii of gyration about their respective mass centers of k_A = 80 mm and k_B = 150 mm. If gear A is subjected to the couple moment M = 10 Nm when it is at rest, determine the angular velocity of gear B when t = 5s. How should you release the memory allocated on the heap by the following program? #include #include #define MAXROW 15#define MAXCOL 10 int main() { int **p, i, j; p = (int **) malloc(MAXROW * sizeof(int*)); return 0; } Select one: a. dealloc(p); b. memfree(int p); c. free(p); d. malloc(p, 0); e. No need to release the memoryRefer to Exercise 21 on page 412. Please note that the students need to answer the following two questions: 1. How many solutions does it print? 2. How many of them are distinct? Then the student need to modify the program so that only the distinct solutions will be print out. Instruction on how to write and run the SWI-Prolog program: Step One: Write your program using any text editor. Save the program as YourNameProjFive.swipl Step Two: Open terminal window. Use cd command to navigate to the folder where you saved your project four program. Step Three: Type swipl. The SWI-Prolog program will run Step Four: Type consult('YourNameProjfour.swipl'). (must have period at the end) Step Five: Tyep length (X, 7), solution((w, w, w, w), X). (end with period) Use the semicolon after each solution to make it print them all. Exercise 21 Try the man-wolf-goat-cabbage solution starting on page 412. (The code for this is also available on this book's Web site, http://www.webber-labs. com/mpl.html.) Use this query solution ([w, w,w. wl ,X) . length (X,7). Use the semicolon after each solution to make it print them all; that is, keep hitting the semicolon until it finally says false. As you will see, it finds the same solu- tion more than once. How many solutions does it print, and how many of them are distinct? Modify the code to make it find only distinct solutions. (Hint: The problem is in the one Eq predicate. As written, a goal like one Eq (left,left, left) can be proved in two different ways.) sound travel fastest inA. steam. B. water vapor.C. water.D. ice. E. all of the above what do we use to explain our understanding of the measurable objectives of the project? a. scope statement b. user story cards. c. key objectives. d. product vision Consider the exothermic combustion of coal. Which of the following could increase the rate of reaction?a. using smaller pieces of coalb. increasing the concentration of oxygenc. lowering the temperatured. both (a) and (b) are correcte. choices (a), (b) and (c) are all correct please help me find what rhetorical devices fit with the quote!!! thank you!!! you will probably need to do research for this special occasion speech type. 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