Grams should be an appropriate unit to measure an apple. It is a metric unit and is usually used for the mass of an object
Answer:
except natural killer cells.
Explanation:
The Helper T cells produce cytotoxic T cells and help B cells, but not natural killer cells
The first one, cause their trying to make it a positive way to reinforce. Which just means their trying to fix something again
Answer:
Can I get brainiest answer Mitochondria Lysosomes vacuole