Answer:
Yes, it does have to have a nervous system.
Explanation:
The capacity to do work or to make things move or shift in any way is energy. It is distinct from electricity, which indicates the rate at which energy is used. I H0pe this helps
Answer: See below
Explanation:
There should be another answer that can be chosen: the rat’s chemical receptors detect chemicals in the fruit that alert the rat to possible danger. Sensory receptors in the rat's whiskers respond to input about the texture of the fruit, maybe it's slimy or rancid, if if it was another factor such as the environment, it wouldn't have approached the fruit in the first place.
