If there is not crossing over, tha gametes are

Amylase is an enzyme found in the human digestive system. why do you think it was important to keep the enzyme temperature above 37 degrees celsius (98.6 degrees f)? describe what might happen if the temperature decreased by 10 degrees celsius.

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots

The (blank) states that all loving things are made of cells.