Vitamin A deficiency is the leading cause of preventable blindness in children.
Answer:
C. genetic
Explanation:
It looks at the gene pool of specific species in an environment.
It has the potential to add new traits to future generations of a specific species (hopefully good ones) but it could also impact that species in a negative way and decimate the species, because mother nature is a significantly better genetic engineer then we will ever be and we don't always know exactly what the indirect impacts of the new genetic "advantages" we implement will be.
Answer:
The answer is A.
Explanation:
The example given in the question describes the spontaneous recovery which is a concept that was invented by Ivan Pavlov. It basically states that after the brain is conditioned for a certain situation or stimuli, it takes some time for the habit to adjust in accordance to the change of the situation or stimuli. In this case it is the change of the feeding time. So the answer is A.
I hope this answer helps.
It is the passing of traits from parent to offspring
