Answer:
I found this on google
<em>the square of the orbital period of a planet is proportional to the cube of the semi-major axis (size) of its orbit</em>
Explanation:
I think I’ll go with C. long dry cold winters
Answer:
Neurons, cardiac muscle, Red/white blood cells, skeletal muscle, smooth muscle, sperm cells, egg cells
Explanation:
Absolute refractory period -
the period immediately following the firing of a nerve fiber when it cannot be stimulated no matter how great a stimulus is administered
