Natural selection is the process in which organisms who have the ability to survive more in the environment are favored than the other ones. In this type of evolution, the ones who do not adapt well with the environment gradually die off and the one with the best traits are left standing. Among the choices, choice B reflects this explanation.
A. genetic make-up and biochemistry
Answer: B
Explanation: Because the Red shows activity
Bacteria<span> can </span>obtain energy<span> and nutrients by performing photosynthesis, decomposing dead organisms and wastes, or breaking down chemical compounds.</span>Bacteria<span> can </span>obtain energy<span> and nutrients by establishing close relationships with other organisms, including mutualistic and parasitic relationships.</span>
