Which sentence describes the action of natural selection?

Biology

2 answers:

Blizzard [7]2 years ago

4 0

The long-necked giraffes can access more food, so they have a better chance of surviving to reproductive age.

blondinia [14]2 years ago

3 0

Answer: The long-necked giraffes can access more food, so they have a better chance of surviving to reproductive age.

Explanation:

The natural selection can be define as the differential selection and reproduction of some individuals of the population who have better phenotypic traits which help them to survive and reproduce in adverse environmental conditions.

Among the given options, The long-necked giraffes can access more food, so they have a better chance of surviving to reproductive age. is the correct action of natural selection. As the long necked giraffes will be capable of gathering food from the tree tops which will help them to stay healthy and produce offsprings as compared to short necked giraffes. Here, long neck is the phenotypic trait which has benefited the giraffes.

You might be interested in

What is the S phase? What happens during this phase?

erastovalidia [21]

I Think this is the cell cycle. S phase is the synthesis phase. It is the replication of the DNA and splitting of the cytoplasm.

6 0

2 years ago

Read 2 more answers

Compare and contrast the elevated temperature of someone who is exercising vigorously and someone who has an infection.

Fudgin [204]

Answer: seen below

Explanation:

In vigorous exercise, your brain and body do everything they can to cool you off by increase the flow of blood to the skin where it can cool down with the aid of sweating , while in someone who has an infection they push the temperature inside your body to extreme levels by strengthening your immune system resistance to the infection, the immune system deliberately raises your body temperature as part of its strategy to kill the infection attacking you.

6 0

3 years ago

Using the diagram above, explain how a drop of water in the ocean can complete a full cycle to return to the ocean. Include how

harkovskaia [24]

Answer:

percolation evaporation condensation and precipitation

Explanation:

6 0

2 years ago

Which specialty area would be most interested in identifying the brain-activation patterns associated with a person's perception

Phantasy [73]

Answer: Coherence analysis

Explanation: Coherence analysis indicates the brain activation pattern and and shows similarity of frequency information between areas in the brain.

3 0

3 years ago

Regarding a cast placed around a fractured leg in which extensive tissue damage has occurred: Why might this cast be too tight a

ludmilkaskok [199]

Answer:

Swelling

Explanation:

As the body tries to heal itself, the tissues may swell and become inflamed, causing a cast to become tight and uncomfortable.

5 0

2 years ago