Question

Evolution results from changes in a. Genetic material. B. Mingration patterns. C. Habitats and climate. D. The fossil record

Answer 1

Answer:

Genetic Material

• Evolution is a process that causes changes in a population's genetic material through time. The adaptations of organisms to their changing surroundings are reflected in evolution, which can result in changed genes, unique features, and new species.

Explanation:

Evolution is the change in the allele frequencies of a population over time.

→ How It Happens

Natural selection, as the name implies, occurs naturally rather than artificially. Species with certain traits have a survival advantage, whereas those with characteristics that are detrimental to life may die. The ones that survive continue to breed and pass down their genes, resulting in a shift in the allele frequency of the genes that are important for survival. Individuals with genes that cause survival disadvantages, on the other hand, are unlikely to survive long enough to pass down their genes. Onto the Genetic Drift - It is no longer required that distinct morphologies result in varied survival rates; in most cases, the phenotype has no bearing on survival.