Plants exchange carbon dioxide, water, and oxygen with their surrounding environment through openings in their called O A. leaves, stomata B. stems, sori OC leaves, xylem D. roots, guard cells

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.

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

Which of the following is not a possible effectof increasimg carbon dioxide levels in the atmosphere ?