That would be known as the heart.
It helps them survive because since they eat mostly or all flies their long tounge can reach the flies from a long distance and that makes it easier to catch the flies
Change over time. I believe this is a multiple choice question, but you have not provided the options.
Answer:
The correct answer is - Adrenal gland.
Explanation:
The HPA axis is a system that is used to show the representation of the interaction in to various body process to be maintain hypothalamus adrenal glands and pituitary gland.
It plays an important role in the stress response these system that regulates system including digestive system, sexuality, mood and other essential system.
Thus, the correct answer is - adrenal gland.