Death - A tsunami involves an ocean which wouldn’t cause a drought because the mass of water extinction the tsunami as a whole wouldn’t destroy every living thing on earth but cause a large death toll genetic change wouldn’t occur
Answer:
Explanation:
Evolution is the change the occurs in the population of an organism over time. It is characterized by genetic variation. Genetic variation occur through mutation,genetic recombination.
Mutation is sudden heritable change. When a change is genetic( a change that occurs in the male and female sex cell) it brings about a change in Evolution because it can be passed from generation to generation leading to change in existing traits or characteristics, some change alter protein function. Some mutation are deleterious and cannot be passed on hence they are lost with time.
Genetic Mutation is important because of the change they cause and it ability to be transferred from generation to generation which give rise to new traits and characters, alteration of gene and genotype frequency that result in evolution.
Convergent evolution would be the best way to explain why two species that look similar are not necessarily that closely related. In convergent evolution, distinct species develop similar anatomical characteristics after its divergence from one common ancestor that does not possess the initial characteristic.
The answer is aldosterone. It is produced by the adrenal gland and is significant in the homoestatic balance of electrolytes in the body. It acts on the mineralocorticoid receptors in the distal tubules and collecting ducts of the nephron, therefore influencing the reabsorption of sodium and excretion of potassium by the kidneys.