Answer:
unfortunately, if the snail is deep inside its shell it is most likely ill.
The correct answer is false. Extinction of organisms is not solely cause by man. Even way before, extinction is already happening. It can be caused by natural or human causes. Natural causes includes volcanic eruptions, earthquakes, floods, etc.
You can infer that the parts of the body with the most touch receptors are the most important in receiving touch stimuli from the environment.
The cerebrum is a large part of the brain containing the cerebral cortex it lies either in front or on top of the brainstem
Answer:
For recessive traits to be observed, dominant genes must be absent.
Explanation:
There are 3 possibilities for the genes: AA, Aa, aa.
in both AA and Aa, there is a dominant gene present. If a dominant gene is present, it will always show the dominant trait.
In aa, there is no dominant gene present, and there are only recessive genes. Because of this, the recessive trait is observed!