Find:
a) 0.042 ÷ 0.06
b) 12.24 ÷ 3.6
c) 0.012 ÷ 0.4
d) 3.172 ÷ 0. 52​

What do animals wth echolocation have in common other than echolocation

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

Blood has traveled from the heart to the toes. which describes the next step of the circulation process?