What do you mean by superior?
Answer:cold skin → sensory neuron → interneuron → motor neuron → shivering
Explanation:.....
Answer:
Yeah!
Explanation:
Yes we need it because the heart is at the center of your circulatory system, which delivers blood to every part of your body. Blood carries oxygen and other important nutrients that all body organs need to stay healthy and to work properly!
Hope it helps!!
My best answer would be A
