Its described as 2n. <span />
Answer:
John Stephen Jones states that in evolution it is necessary to have into account three factors: natural selection, mutation, and random variation.
Explanation:
These three mechanisms influence evolution and they are responsible for generating phenotypic diversity that is observed in humans.
I recommend to read his article (chapter book):
Jones, JS. (2012). Is Human Evolution Over?. In Evolution 2.0 (pp. 167-176). Springer, Berlin, Heidelberg.
The complete statement will read, Complex carbohydrates are more beneficial to the body than simple carbohydrates because these types of carbs contain more overall nutrients.
<h3>Complex
carbohydrates, and simple carbohydrates</h3>
Generally, Complex carbohydrates, are a type of carbohydrates that are produced from sugar molecules that are held together in long complex chains.
While simple carbohydrates are a type of carbohydrates that are split down fast by the body of the consumer to be utilized as energy.
More on Digestion
brainly.com/question/24487155
I believe the best answer for this is B. The variety of ecosystems found on the islands.
<span>When there is no oxygen, or the organism cannot use oxygen for respiration.
</span>
