Answer:
D. Sound
Explanation:
When the crickets are chirping, it is producing noise, also known as sound
Answer:
sacomere
atau sacoplasmic reticulum
Answer:
probably the heart because you can live with just a brain stim and no brain but you would die without a heart
A) proton: positive charge
Answer:
they cannot know their doing and there is a posiblity that they fail
