Which of the following processes might use hydrolysis to break molecules in the human body? There are 2 answers A. Production of blood
B. Digestion of food
C. Destruction of bacteria and viruses by the immune system
D. DNA synthesis

please help asap

a. seed plant structure. 1. the three main plant organs are roots, stems, and leaves. a fourth kind of tissue, meristematic tissue, is responsible for plant growth. meristematic tissue is the only plant tissue that produces new cells by mitosis. plants can lose water out of their leaves as they exchange gases with the air

explanation:

layer 3 is younger than layer 6.