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Dimas [21]
3 years ago
5

A malaria outbreak causing allele frequencies to change is an example of:

Biology
2 answers:
Softa [21]3 years ago
4 0

Answer:

C. Natural selection

Explanation:

Just took the test ED2020

julsineya [31]3 years ago
3 0

<u>Answer</u>: Natural selection.

<u>Explanation</u>:

  • The concept of <em>natural selection</em> was given by <em>Charles Darwin.</em>
  • According to this concept, in a given environment the organisms that possess <em>better adaptations</em> have<em> higher chances of survival</em> and, leave behind a <em>greater number of progenies</em>.
  • When malaria outbreak occurs, the allele frequencies change and only the organisms that possess the alleles which help them to <em>survive</em> this outbreak due to resistance against malarial infection will be selected by nature and<em> hence, this is an example of natural selection.</em>
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