Answer: when conditions for survival are unfavorable
Since there is two organism involved, sexual reproduction also increase the genetic variability of the population. This makes the population could adapt in wide condition. When the condition of the habitat changes and make survival is harder for general population, there might be someone with genetic variability that become favored instead.
Regolith can be brought back to earth.
Salutations!
The body adapting to gradual increase in the amount of exercise is the definition of --------
The body adapting to gradual increase in the amount of exercise is the definition of progressive overload. The body need to have a gradual increase, in time, intensity and volume in order to achieve a particular goal.
Hope I helped.
<span>Connective tissue is the most abundant and widely distributed of the primary tissues. Connective tissue has three main components: cells, fibers, and ground substance. Together the ground substance and fibers make up the extracellular matrix. </span>
<span>please mark as brainliest.</span>
Answer:
1. Molecular evidence: similar proteins and genes found in closely related species, even if those genes are not used by an organism.
2. Fossil evidence: organisms changing form over time through the fossil record.
Direct observation. We can directly observe small-scale evolution in organisms
with short lifecycles (e.g., pesticide-resistant insects).
Explanation:
