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rjkz [21]
2 years ago
13

How can you identify changes in genetic traits over several generations?

Biology
1 answer:
KonstantinChe [14]2 years ago
3 0

Answer:

By looking at the gene sequences. See the mutations.

Explanation:

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A scientist argues that two species of birds are the same species because they have similar body structure, similar DNA, and sim
user100 [1]

Answer;

D. The birds have different mating seasons.

Explanation;

-Different species of birds have different mating or breeding seasons. Evolution has played a role in adjusting the timing of avian(birds) breeding seasons to maximize the number of young produced. The breeding season depends on a number of factors, for example In the temperate, subarctic, and arctic zones, the overriding factor is the availability of food. This varies across all different species of birds, irrespective of other similarities they may have.

4 0
3 years ago
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Describe the evidence charles darwin gathered that led to his theory of evolution
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After collecting specimens from many areas of the world, Darwin noted the similarities in them. He discovered that new kinds of species could gradually grow into new ones over years.

I hope this helps ;)
7 0
3 years ago
Which of the following is/are true?
vovangra [49]

Answer: Option C, D, E and A

Explanation:

Sympatric speciation is the evolution or isolation of new species from the original population of species occupying the same geographic area. It is also due to sexual selection of mates leading to reproductive barriers. A plant with extra set of homologous chromosomes is an example. Sympatric speciation is due to isolation of new species from the population of species who arise from common anscetor.

4 0
3 years ago
This map shows how climate change might affect precipitation patterns in the Great Plains of the United States by the end of thi
Kryger [21]

The answers include the following:

  • The maps show that northern areas should get more precipitation, regardless of emission levels.
  • Southern areas will likely get less precipitation, regardless of emission levels.
  • These maps to prepare for natural disasters in the Great Plains, scientists need to ask how can we protect people and property in the event of a flood or a drought.

<h3>What is Drought?</h3>

This is referred to a period in which there is shortage of water due to reduced rainfall.

This leads to decrease in food production and the map patterns will help protect the people.

Read more about Drought here brainly.com/question/12686086

#SPJ1

4 0
1 year ago
Some animals can strategize, assess their environment, and cooperate with others to obtain food. True False
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True, they can strategize where to put the food, know whats supposed to be in their environment, and make sure other animals don't take it

4 0
3 years ago
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