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Kipish [7]
3 years ago
7

In the late Devonian era, the seas began to recede and the land became more fertile. These environmental changes resulted in the

emergence of land-dwelling vertebrates. Some animals are better able to survive and reproduce under changing environmental conditions. This is an example of:A. evolutionB. mutationC. speciationD. natural selectionE. adaptation
Biology
1 answer:
ololo11 [35]3 years ago
3 0

Answer:

D. natural selection

Explanation:

<em>Natural selection is an evolutionary process in which organisms that are better adapted to changes in the environment survive and contribute more to the subsequent generations in terms of reproduction.</em>

The weak organisms gradually phase out of the population because they are weakly adapted to changes in the environment. Hence, they are not able to survive and or reproduce.

<u>Hence, processes whereby some animals are better able to survive and reproduce under changing environmental conditions ahead of others are natural selection processes.</u>

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anzhelika [568]

Answer:

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Explanation:

if water has salt it is no longer considered fresh, rather it is salt water

5 0
2 years ago
Which symbol represents a hybrid?<br><br><br> Aa<br><br> dE<br><br> BB<br><br> cc
m_a_m_a [10]

Answer:

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Explanation:

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3 years ago
This is the role of species in an ecosystem, consisting of such things as what it eats, when it eats, and where it lives.
Veronika [31]

The role of species in an ecosystem, consisting of such things as what it eats, when it eats, and where it lives is niche.

5 0
2 years ago
Identify whether or not the different agents of evolutionary change could affect allele frequencies in a population?
igomit [66]

Yes, the different frequencies of evolutionary change could affect allele frequency in a population.

<h3>What are the agents of evolutionary change? </h3>

All populations are usual in a constant state of evolution. This means that all the species are continuously changing their genetic makeup over different generations. These changes can be subtle or they can be spontaneous.

If a population is not evolving, it is said to be in Hardy - Weinberg state. In this state, the allele frequency and the genetic makeup of the population will remain the same across generations.

The agents of evolutionary change defy the Hardy - Weinberg state. These are mutation, gene flow, non-random mating, natural selection and genetic drift.

Read more about evolutionary change, here

brainly.com/question/22172139

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4 0
1 year ago
WILL GIVE A BRANILEST AND 20PTS
Ymorist [56]
Hello Ziplovin31, widespread hunting of predators may result in <span>overpopulation of prey.</span>
7 0
3 years ago
Read 2 more answers
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