Answer:
a) 2 Polynucleotide strands
B. Mitochondrion is responsible for cellular respiration
Digestion is when the food is desolved, absorption is when the cells esorb the absorvbs the minerals. And respiration is when you work the lungs and breath!
hope this halps and maybe a brainly?
Answer:
Cell wall, chloroplast, and central vacuole
Explanation:
Cell wall, chloroplast, and central vacuole are present in a plant cell but not in the animal cell.
Nucleus, cell membrane, and cytoplasm present in both plant and animal cells.
