Answer:
Adaptation can protect animals from predators or from harsh weather.
Explanation:
Many birds can hide in the tall grass and weeds and insects can change their color to blend into the surroundings. This makes it difficult for predators to seek them out for food.
Please Help me (I'll give brainlest) (LIMITED)
Linnaeus created seven levels of classification.
What are the names of two of the levels?
Select two correct answers.
Organism
Class
Fungi
Kingdom
The world's supply of fossil fuels will____
1: most likely run out eventually
2: keep replenishing and last forever
3: dwindle quickly leaving the world in an energy crisis
4: this answer is not correct
please help
Answer:
2
Explanation:
that is what evolution says
The picture below shows a lionfish. The lionfish is native to the Indian Ocean, and they prey on the smaller fish that are also eaten by grouper and snappers, which are native to Florida. Just 30 years ago, lionfish were rarely spotted off the Florida coast. Today, the waters around Florida are full of lionfish. The spines of the lionfish allow lots of light from the sun to pass through.
image
Based on the information provided above,
how will the lionfish most likely change Florida's ocean environment?
A.
They will make native animals get sick by putting toxins in the water.
B.
They will block the sunlight from reaching native plants.
C.
They will use food needed by native animals.
D.
They will make the number of small fish off the coast of Florida go up.
Answer: C
Explanation:
Answer:
C.They will use food needed by native animals.
Explanation:
Going through all answer choice:
A.They will make native animals get sick by putting toxins in the water.
False. They never mention this.
B.They will block the sunlight from reaching native plants
False. It says that "The spines of the lionfish allow lots of light from the sun to pass through."
D.They will make the number of small fish off the coast of Florida go up.
False. Since "The lionfish is native to the Indian Ocean, and they prey on the smaller fish that are also eaten by grouper and snappers, which are native to Florida."
~Lenvy~
Which statement is true about acceleration due to gravity?
Select one:
Acceleration due to gravity is not the same for every object.
Acceleration due to gravity is not affected by mass.
There is no difference between acceleration due to gravity and acceleration from an unbalanced force.
Force is not affected by acceleration due to gravity.
Answer: There is no difference between acceleration due to gravity and acceleration from an unbalanced force.
Explanation: is the correct answer
How do digital signals compare to analog signals in terms of data transmission over long distances? Please write in an easy way so I can understand what your saying.
Answer:
Explanation:
The difference between analog and digital technologies is that in analog technology, information is translated into electric pulses of varying amplitude. In digital technology, translation of information is into binary format (zero or one) where each bit is representative of two distinct amplitudes.
A triathlete swims a distance of 3 kilometers in 1 hour, then bikes a distance of 50 kilometers in 3 hours, and finally then runs a distance of 12 kilometers in 1 hour.
Part A) What is the Total distance the triathlete cover?
Part B) What is the Total time?
Answer:
Then the triathlete bikes a distance of 50 kilometers in 3 hours. Finally, the triathlete runs a distance of 12 kilometers in 1 hour. The average speed of the triathlete is the total distance divided by the total time. The triathlete's average speed is 13 kilometers per hour.
Explanation:
Non-native Burmese pythons have established a breeding population in South Florida and are one of the most concerning invasive species in Everglades National Park. Pythons compete with native wildlife for food, which includes mammals, birds, and other reptiles. Severe mammal declines in Everglades National Park have been linked to Burmese pythons.
Scientists think that the issue is the pythons are killing alligators in the area. Which question below would BEST help to support the scientists theory?
A.
Do pythons squeeze their prey?
B.
Do pythons swim in water?
C.
Do homeowners trap and kill the Burmese python?
D.
Do more animals disappear in areas where pythons have been reported?
Answer:
[D] Do more animals disappear in areas where pythons have been reported?
Explanation:
Base on the given that:
Pythons compete with native wildlife for food, which includes mammals, birds, and other reptiles. Severe mammal declines in Everglades National Park have been linked to Burmese pythons.
Thus, the best question is Do more animals disappear in areas where pythons have been reported?
~lenvy~
Which statement is most accurate regarding the effect of decomposition on soil?
A.
Decomposition destroys soil.
B.
Decomposition adds nutrients to soil.
C.
Decomposition contaminates healthy soil.
D.
Decomposition removes oxygen and nitrogen from soil.
Answer: B
Explanation: It doesen't destroy, doesen't remove ooxygen and nitrogen, and it might contaminate healthy soil in some specific things but most likely not so that leaves B and we know when something dies and decomposes the nutrients from the body is spread to the ground, bugs, and other animals.
Reviewing the graph you selected and the data chart, describe how the hummingbird bill length has changed over time and why this may be.
Answer:
it hasnt changed
Explanation:
evolution says it has
Which example is an inherited trait?
how fast you drive
eye color
accent
your food preferences
Answer:
Eye Color.
Explanation:
You inherited your eye color and genes from your parents. You can easily change how fast you drive, your accent and your food preferences no matter who you're related to.
Have a great day!
#Equestrians
Answer:
Eye color
Explanation:
Use the information and pictures to answer the following question.
In August 2010, the Asian Clam was discovered in Lake George. It is not native to that lake. A single Asian Clam can reproduce and release hundreds of offspring in a day. Fish and crayfish eat the clams but cannot keep pace with the rate at which the clams reproduce. The Asian Clam eats the same food as native clams.
A scientist set up two model lakes in large tanks with the same animal species as Lake George in order to test how the Asian Clam might be impacting the ecosystem. The scientists added Asian Clams to one tank but not the other tank.
image
Which statement BEST predicts what would likely happen in the experimental tank?
A.
The impact would be negative because it would reduce the amount of food available for the fish and crayfish populations.
B.
The impact would be positive because it would reduce competition with native clams and increase the stability of the ecosystem.
C.
The impact would be negative because it would increase competition with native clams and reduce the stability of the ecosystem.
D.
The impact would be positive because it would provide the fish and crayfish populations with food.
Answer:
C.The impact would be negative because it would increase competition with native clams and reduce the stability of the ecosystem.
Explanation:
Since, It states that:
Tank 1: Tank 2:
Fish Fish
crayfish crayfish
Asian clam
-------------------------------------------------------------------------------------------------------------
Thus, since they both eat Asian clam which means competition as well as it would be negative. Therefore, that left us with [C] .
Hence, Answer = [C]
~Lenvy~
The weather is getting much warmer after a cold winter. What is a common physical response with certain mammals?
A. Mammals will grow bigger in the heat.
B. Mammals will shed much of their fur or hair to help them cool off and maintain their body temperature.
C. Mammals will move closer to water and beaches to stay cool.
D. Mammals will depend on other animals or humans to help keep them cool.
Answer:
B
Explanation:
The replacement of defective genes with healthy genes to treat disease is called _________.
a.
gene correction
c.
genetic disorder replacement therapy
b.
gene therapy
d.
disorder replacement
Please select the best answer from the choices provided
A
B
C
D
Answer:
Gene therapy
Explanation:
Gene therapy is the replacement of defective genes with healthy genes in order to treat disease.
What type of energy is used by your body when you eat food?
thermal energy
gravitational energy
electrical energy
chemical energy
i have a question that goes with these
Answer:
i almost can see the thning
Explanation:
Please Help me (I'll give brainlest) (LIMITED)
Answer:
I believe that the answered is being able to fetch
Which of these statements about a food web is true?
Matter is changed into various forms but the total quantity remains unchanged.
Matter is created at the start of a food web and destroyed in the end.
There are an equal number of producers and consumers.
The quantity of matter increases as the food web progresses from the producers to the consumers.
---------------------------------------------------------------------------------------------------------------------------
Energy + 6CO2 + 6H2O → 6O2 + C6H12O6
This is a chemical reaction necessary for the production of food.
What is the name of the process?
Where does this process occur?
Answer:
Matter is changed into various forms but the total quantity remains unchanged.
Photosynthesis
This Process occurs when photosynthesis happens in the mesophyll of leaves which is inside the chloroplasts.
Explanation:
Which of these statements about a food web is true?
Matter is changed into various forms but the total quantity remains unchanged.
Matter is created at the start of a food web and destroyed in the end.
There are an equal number of producers and consumers.
The quantity of matter increases as the food web progresses from the producers to the consumers.
-------------------------------------------------------------------------------------------------------------
Energy + 6CO2 + 6H2O → 6O2 + C6H12O6
This is a chemical reaction necessary for the production of food.
What is the name of the process?
Photosynthesis
Where does this process occur?
This Process occurs when photosynthesis happens in the mesophyll of leaves, which is inside the chloroplasts.
~Lenvy~
Sea urchins are spiny, globular animals that live on the ocean floor. How are sea urchins classified?
A. vertebrates
B. invertebrates
C. mammals
D. arthropods
Answer:
B
Explanation:
because they belong to classe Echinoidea, phylum echonodermata
Answer:
B
Explanation:
They have no bones, and therefore, they are classified as a invertebrate(s).
Heres the text
In the spring of each year, the second largest dead zone in the United States forms in the Gulf of Mexico. During the spring, farmers fertilize their land as they prepare for crop season. As a result, nutrients from the fertilizers, such as nitrogen and phosphorus, drain into the Mississippi River and eventually the Gulf of Mexico. According to the National Oceanic and Atmospheric Administration, “Excess nutrients that run off land or are piped as wastewater into rivers and coasts can stimulate an overgrowth of algae, which then sinks and decomposes in the water” (NOAA, 2018). The decomposition process consumes and depletes oxygen levels in the Gulf of Mexico, which causes hypoxic areas or dead zones.
A group of scientists measured several water quality parameters to better understand how dead zones in the Gulf of Mexico impact brown shrimp populations over time. The scientists are most interested in the dissolved oxygen levels because the levels are critical for the survival of brown shrimp populations. Brown shrimp populations thrive when dissolved oxygen levels in the Gulf of Mexico are greater than 2 mg/L. However, the populations cannot thrive when dissolved oxygen levels are at or below 2/mg/L.
This is due today, pls give answer
What is an indicator of healthy soil?
more organic material than inorganic material
more inorganic material than organic material
a balance of organic and inorganic materials
Answer C a balance of organic and inorganic materials.
Explanation: hope it helps
have a good day :)
Using your new vocabulary words, explain the difference between mass and weight and how these concepts relate to gravity.
Answer:
The difference between mass and weight is that mass is the amount of matter in a material, while weight is a measure of how the force of gravity acts upon that mass.
Answer:
credit to the other person The difference between mass and weight is that mass is the amount of matter in a material, while weight is a measure of how the force of gravity acts upon that mass.
Explanation:
By what process is sunlight converted into stored energy and finally changed into fossil fuels?
phototropism
photocatalysis
photolysis
photosynthesis
50 POINTS!!!!!
Which of the following affects short-term climate, but not long-term climate?
Question 16 options:
Sunspot activity
Change in Earth's position with respect to the sun
large asteroid impact
Significant plate movements
According to this Significant plate movements affects short-term climate, but not long-term climate.
What are the short term effects of climate change?Higher temperatures will heat the ocean. This will result in more heat energy, which will improve the potential for tropical storms to develop.
As warming also shows more evaporation, heavy rains and snowfalls become more regular, making torrents and cyclones more intense.
Thus, Significant plate movements affect short-term climate, but not long-term climate.
To learn more about climate change click here:
https://brainly.com/question/18784841
which of the following is not an extensive physical property ?
A . Volume
B . Mass
C . Length
D . Color
Answer:
C. color.
Explanation:
An extensive property is a physical quantity whose value is proportional to the size of the system it describes, or to the quantity of matter in the system. This could be mass, weight, volume, etc.
Please help with number 13 only. It is an evolution question. Need ASAP!
Answer:
No function
Explanation:
These bones have no function in helping the whale. They are leftovers from the whale's evolution.
What is the difference between compost and humus?
Humus occurs in nature unaided by humans.
Compost occurs in nature unaided by humans.
Humus does not break down the elements as well as compost does.
Compost does not break down the elements as well as humus does.
Answer:
A. Humus occurs in nature unaided by humans
Explanation:
got it correct in my quiz hope this helps and have a nice day :)
The difference between compost and humus is that humus occurs in nature unaided by humans, which is the first option, as humus is a natural organic substance that forms over a long period of time as organic matter, and compost is created by humans.
What are compost and humus?Humus is a naturally occurring organic material that is formed through the natural decomposition of plant and animal matter over a long period of time. It is a stable form of organic matter that is resistant to further decomposition, and it can persist in soil for centuries or even millennia. Compost is a valuable soil amendment that can be used to improve soil health and fertility. Unlike humus, which is a stable form of organic matter, compost is a more dynamic material that continues to break down over time.
Hence, the difference between compost and humus is that humus occurs in nature unaided by humans, which is the first option.
Learn more about compost and humus here.
https://brainly.com/question/27205770
#SPJ2
Please Help me (I'll give brainlest) (LIMITED)
Answer: is (A) (Shyness)
Please Help me (I'll give brainlest) (LIMITED)
Answer:
I think its A
Explanation:
Answer:
ii B Most
Explanation:
Match the letter in the diagram to the right with the corresponding part.
1. Cortex
2. Epidermis
3. Root Hairs
4. Vascular Cylinder
5. Root Cap
The Root Hairs are single celled structure outside the root that helps in transformation of water to xylem from soil by osmis.
[tex] \sf a \large\rightarrow \: 3. Root \: Hairs[/tex]
The Outermost layer of Root below the epidermis is called as Cortex
[tex] \sf b \large\rightarrow \: 1. Cortex\\[/tex]
Vascular Cylinder is a bundle of vascular tissue that ensures the transportation of Water and other mineral from Root to other parts of plant.
[tex] \sf c \large\rightarrow \:4. Vascular \: Cylinder[/tex]
Epidermis is the outermost layer of root that prevents the entry of Damage to Root from other infection.
[tex] \sf d \large\rightarrow \: 2. Epidermis[/tex]
Root Cap protects the roots spreading underground
[tex] \sf e \large\rightarrow \: 5. Root \: Cap \\ [/tex]
Thanks for joining brainly community!
Answer:
Explanation:
1. Cortex
2. Epidermis
3. Root Hairs
4. Vascular Cylinder
5. Root Cap