Which organism is the primary consumer in the following food chain? Plant Caterpillar — Lizard Snake
O A. Snake
O B. Caterpillar
O c. Lizard
D. Plant

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.

Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?

All organisms contribute some water to the water cycle by conducting