A) similarities between arteries and capillaries

b) similarities between veins and capillaries

Why are some planets closer to the sun and some further away

Quick question Can dead people eyes change colors? o. 0

Why do light refract through a prism

In about 13,000 years are summers in the northern hemisphere will be in December and our Winters will be in June this change is due to a. precession B. Increasing fall equinoxes C. An increase in Earth's rotation right now d.

When the rate of vibration of the vocal cords increases?

The cell spends 90% of its time in what phase of the cell cycle?

Which of the following is an example of an organ-specific autoimmune disease? rheumatoid arthritis psoriasis Addison disease myasthenia gravis

Which technique is most effective for viewing solid organs of the abdomen and soft tissues wherever the signal will not be stopped by intervening bone or air?

How far is the sun from the earth?

An Average human muscle contains more than 1,000 mitochondria. Explain why