Answer:
B cells develop into plasma cells that make antibodies to fight infection.
Ribosome packages nutrients and sends itto different parts of the cell
Answer:
1. CELL WALL
2. CHLOROPLAST
Explanation:
1. Cell wall provide structural support and protection.
2. Chloroplast involved in photosynthesis to make glucose as food for plants cell.
IT WOULD BE 15 CAUSE 10+5 IS 15 AND ITS THE SAME AMOUNT GOING IN AS OUT AND 15 IS GOING OUT SO 15 IS GOING IN.