Answer:
mammals
Explanation:
Answer:
Mammal
The human species, Homo sapiens, is placed in the primate order of the class of mammals, which are chordates in the animal kingdom
be specific.
Help I'LL give brainly Est
Answer:
The second answer
Explanation:
Attachment, penetration, replication, assembly, release
Answer:
B
Explanation:
The life cycle of a virus. The virus life cycle could be divided into even six steps: attachment, penetration, uncoating, gene expression, replication, assembly, and release.
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What is the
measurement for a
distance traveled
in a certain
a
amount of time?
Answer:
The measurement for a distance traveled in a certain amount of time is
SPEED
Questlon 23 of 25
What is work?
O A. The product of a force moving something over a distance
B. The total amount of time it takes to move something
O C. The amount of force applied over time
D. The amount of power used
This layer exists in the Tropical Rain Forest but not the Temperate Deciduous Forest.
Answer:
The emergent layer is unique to tropical rainforests
Explanation:
Tropical rainforests are rainforests general found in areas around the world in which there is no dry season. Each month in these regions has an average precipitation of at least 60 mm.
Temperate Deciduous Forest exists in temperate regions.
The major difference between the tropical rain forest and the temperate deciduous forest is the presence of an emergent layer in the tropical rain forest.
The emergent layer of a tropical rain forest is characterized by a small number of very large trees. These trees mostly grow above the height of the general canopy layer.
Which of the following describe a way climate change makes droughts more
extreme?
Choose the three correct answers. (1 point)
-rain instead of snowfall
-storms increase in energy
-increased evaporation
-increased snowmelt
Climate change has the tendency to make droughts more extreme by increasing the rate of evaporation from land surfaces.
What is climate change?Climate change refers to the unpredictability of climate away from what used to be considered normal.
Climate change is brought about by global warming, an increase in the annual global temperature of the globe.
Climate change has the tendency to make droughts more extreme in that increased temperature leads to an increase in the rate of evaporation from ground surfaces.
Droughts are caused by the absence of water, the drier a place is, the more the drought.
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Answer:
Increased Evaporation
Rain Instead Of Snowfall
Increased Snowmelt
Explanation: If all of the answers are correct, could you give me brainliest please?
what function do euglena and paramecium have in common?
A. Reproduction
B. Digestion
C. Movement
D. Gathering Food
Answer:
D: gathering food
Explanation:
list any 3 limitation and any 3 advantage of Chemical reaction
Which are the best solutions for reducing the mine production of copper and conserving copper ore? Select the two correct answers. (1 point)
Recycle electronic waste.
Make electrical appliances without wires.
Use glass as a substitute.
Use aluminum as a substitute.
Stop buying electrical appliances.
Answer:use aluminum as a substitute and recycle electronic waste
Explanation:
Recycling electric waste and using aluminum as a substitute are the two best solutions. Aluminium is a material that can be used to replace copper and thus reduce copper mine production.
What is Aluminium?Aluminium is a chemical element with the atomic number 13 and the symbol Al. Aluminium has a lower density than other common metals, about one-third that of steel. When exposed to air, it forms a protective layer of oxide on the surface due to its high affinity for oxygen. Aluminium is a silvery-white metal that is lightweight. It is pliable and malleable. Uses. Aluminium is used in a wide range of products such as cans, foils, kitchen utensils, window frames, beer kegs, and aircraft parts. This is due to its unique properties. Aluminium is made by melting alumina, which is refined from bauxite ore.To learn more about Aluminium, refer to:
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What is the number one thing a hurricane needs to form.
Answer:
Warm Ocean Water/Jus Water And Moist Humid Air
Explanation:
What is the preparation phase of mitosis called?
It’s called a ‘Prophase’.
1.
Which of the following substances is not a greenhouse gas?
nitrogen
carbon dioxide
methane
water vapor
2.
What are the main characteristics of a tropical climate?
hot and dry
cold and dry
hot and wet
cold and wet
3.
Clarissa and her friends go to a local pool to cool off during the summer. Classify this type of water use.
public
industrial
residential
agricultural
4.
Which choice is not a primary cause for deforestation?
need for agricultural land
introduction of non-native species
timber for building
mineral extraction
5.
What evidence of climate change is caused by glaciers melting?
glacier retreat
rising temperatures
rising sea level
extreme weather events
6.
Which atmospheric molecule is helpful when it is high in the atmosphere and blocks UV radiation but is harmful in the lower atmosphere where people can breathe it in?
nitrous oxide
carbon dioxide
ozone
sulfuric acid
7.
Why do scientists believe Earth’s climate is changing?
There is an increase in the amount of solar energy in the atmosphere.
There is a decrease in the amount of greenhouse gases in the atmosphere.
There is an increase in the number of particulates in the atmosphere.
There is an increase in the amount of greenhouse gases in the atmosphere.
8.
Which of the following is not a way to reduce personal water consumption?
taking shorter showers
eating less meat and dairy
throwing away old appliances
running the dishwasher when it is full
9.
Identify the effect of climate change that will not affect animals.
changing the ratio of male to female births
disease rates increase
disruptions in the food web
changing migration patterns
10.
What are the main characteristics of a polar climate?
cold and wet
warm and wet
cold and dry
hot and dry
Answer:
The answer is nitrogen
Explanation:
Which of the following substances is not a greenhouse gas?
Neither nitric oxide nor nitrogen dioxide are greenhouse gases, although they are only important in the creation of a greenhouse gas but nitrogen is not a greenhouse gas.
How does inflammation contribute to the development of atherosclerosis?.
Answer:
Inflammation is associated with severity of disease, and complex lesions, which are prone to rupture and cause acute events, are characterized by extensive inflammation. Thus, inflammation is an active driver of atherosclerotic plaque development and a risk factor for atherosclerotic events.
Explanation:
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have an awesome day -TJ
Inflammation is crucial in all stages of atherosclerosis. Stable plaques have a chronic inflammatory infiltrate, whereas vulnerable and ruptured plaques have a "active" inflammation that causes thinning of the fibrous cap, predisposing the plaque to rupture.
What is atherosclerosis?Atherosclerosis is a thickening or hardening of the arteries caused by plaque buildup in the artery's inner lining.
High cholesterol and triglyceride levels, high blood pressure, smoking, diabetes, obesity, physical activity, and consumption of saturated fats are all risk factors.
Atherosclerosis is a chronic inflammatory process in which both the innate and adaptive immune systems1 play important roles in its onset and progression.
The expression of the potent procoagulant tissue factor is increased by cross-talk between T lymphocytes and macrophages.
When the plaque ruptures, as shown here, the tissue factor induced by inflammatory signaling causes the thrombus that causes the majority of acute atherosclerosis complications.
Thus, this way the inflammation contribute to the development of atherosclerosis.
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How can you make a potentially renewable resource sustainable?
Answer:
You will have to find many different methods in which the resource is most useful. Some resources may be useful in one place and some may be useful in another its all about how you use the resource.
Explanation:
Photosynthesis is vital for maintaining levels of atmospheric oxygen. please select the best answer from the choices provided t f
Photosynthesis is a key determining process to regulate the level of atmospheric oxygen. This statement is true.
What do you mean by Photosynthesis?Photosynthesis may be defined as a process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
Without the process of photosynthesis, the evolution of oxygen can not be imagined. Photosynthesis takes carbon dioxide from the atmosphere, and in respect of this oxygen is liberated in our surroundings.
Therefore, Photosynthesis is a key determining process to regulate the level of atmospheric oxygen.
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Which characteristic describes the whale but not its food source, the phytoplankton?
Answer:
The characteristics which are found in whale but not in the food source phytoplankton is the ability to produce its own food by the process of photosynthesis
Explanation:
phytoplankton are those organisms which live on the surface of the top of the sea. Being green in nature contains chlorophyll. As a result of this day can manufacture their own food by the process of photosynthesis.
They fall under Kingdom plantae whereas wheels fall under the kingdom of animalia. Their nutrition is different from each other.
Answer:a
Explanation:
characteristics of pinworm
Explanation:
Male pinworms are 2 to 5 mm (about 0.08 to 0.2 inch) long; females range in length from 8 to 13 mm. The long tails of the worms give them a pinlike appearance. Pinworms usually occur in the large intestine but sometimes are found in the small intestine, the stomach, or farther up the gastrointestinal tract .
What is the main cause of anxiety
Answer:
It could be multiple things from stress to impatience or if your worrying about something and your anxious about it.
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Cloud droplets and cloud ice crystals are too small to fall as precipitation.
(science)
5-10point!
i'll give 5 star,1 thank who do all of this question THANK YOU!!!
Answer:
They would land differently, and still at a different time. Gravity affects objects in different ways based on their shape, size, and mass.
Why is the having of chromosomes essential for sexual reproduction?
Answer:
Because meiosis creates cells that are destined to become gametes
Explanation:
What three types of atoms are in both carbohydrates and lipids?
Answer:
Carbon, hydrogen and oxygen.
Explanation:
Which brain structure is most responsible for interacting with and controlling the endocrine system?.
Explanation:
The hypothalamus abstains or releases the hormones necessary for endocrine system...
A radio wave travels through space with a frequency of 2 x 104 Hz. If the speed of the radio wave is 3 x 108 m/s,
what is the wavelength of this wave?
O 6 x 10^12 m
O 1 x 10^4 m
O 6.7 x 10^-4 m
O 1.5 x 10^4 m
The wavelength of the radio wave is [tex]1.5 * 10^4[/tex] meters.
The wavelength of a wave is the distance between two adjacent points that are in phase, or in the same phase as their cycles on the wave. For example, the distance between two successive peaks or troughs of a sine wave is known as a wavelength.
A wave's speed, wavelength, and frequency can be calculated using the following formula:
Wavelength = speed / frequency
Substituting the given values:
Wavelength = [tex]3 * 10^8 m/s / 2 *10^4 Hz[/tex]
Wavelength = 15,000 meters or 1.5 x [tex]10^4[/tex]meters
So, the correct option is D.
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How would keeping your slide on the microscope stage with the light on confound your results?.
Keeping your slide on the microscope stage with the light on will ensure proper view of the specimen.
What is Microscopy?Microscopy is the technical field of using microscopes to view objects and areas of objects that cannot be seen normally.
The presence of light passes through the transparent slide for proper viewing of the specimen in order to obtain accurate results.
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Which organelle is covered by a double layer of plasma membranes?
A. Nucleus
B. Lysosome
C. Ribosome
D. Mitochondrion
Answer:
A or B not sure
Explanation:
Answer:
D. Mitochondrion
Explanation:
Mitochondria are surrounded by a double-membrane system, consisting of inner and outer mitochondrial membranes separated by an intermembrane space. The inner membrane forms numerous folds (cristae), which extend into the interior (or matrix) of the organelle.
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How are nucleus and chloroplasts different?
Answer:
Chloroplasts are organelles that conduct photosynthesis, where the photosynthetic pigment chlorophyll captures the energy from sunlight, converts it, and stores it in the energy-storage molecules ATP and NADPH while freeing oxygen from water in plant and algal cells. They then use the ATP and NADPH to make organic molecules from carbon dioxide in a process known as the Calvin cycle.
Explanation:
A specific need or desire that arouses an organism and directs its behavior toward a goal is known as a(n) ______________.
A specific need or desire that arouses an organism and directs its behavior toward a goal is Motive.
What is motive?Motive is inner witness or desire that comes from within, It makes an individual act towards a goal or objectives.
Motive is what a makes person to act or react towards specific work or task that can produce results.
Therefore, specific need or desire that arouses an organism and directs its behavior toward a goal is Motive.
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Written-Response Question #1
Guppies are small fish that live in South American rivers. They can have different-sized spots on their bodies. The river bottoms are covered in rocks. Guppies with spots that are the same size as the rocks on the bottom are harder for bigger fish to see and catch. The diagram above shows a population of guppies that lived in a river. Scientists had previously only seen guppies with medium or large spots in this river; they had never seen any guppies with any other spot sizes. The diagram below shows how the population changed after many generations.
• Karina says the change in the guppy population was caused by a mutation.
• Miles says the change was caused by a change in the environment.
• Zora thinks both Karina and Miles are correct.
Who do you think is right? Explain what happened to the guppies over many generations
The statement 'Karina says the change in the guppy population was caused by a mutation' is correct. Mutations change the frequency of phenotypic traits in a population across generations.
What is evolution?The word 'evolution' refers to descendence with modification which especially happens due to the process of natural selection.
The mutations in the genetic material serve as raw material for natural selection and consequently for evolution.
In this case, Karina must be right because the change in the frequency of the phenotype can be caused by the emergence of beneficial mutations in individuals that live in a given environment.
These types of mutations (beneficial mutations) can fix and increase their frequency across generations.
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By block sodium channels, a compound found in pufferfish, called ______, prevents action potentials from occurring.
Answer:
Tedrodotoxin
Explanation:
I'm not the best at these, nor can provide much insight, but this toxin is very effective at its job
Where does the energy to run myosin motors come from?.
Answer:
Myosin heads link to actin and pull the actin inwards, which causes muscle shortening. This action necessitates the use of energy, which is supplied by ATP. At a binding location on the globular actin protein, myosin binds to actin.
Explanation: