Being Exposed to Radiation. Also, being exposed to harmful Toxins.
Answer:
B) unlearned actions that exist consistently throughout a species
Answer:
Muscular contractions are the mechanism that allow an individual, animal, or human, to move its body, move the food in its digestive system, or a host of other activities. The contraction shortens the muscle which moves the rigid structures, bones, to which they are attached.
Explanation:
This is confirmed to be True.
