Explanation:
it should be sugar for what nucleotides contains
What do you mean but if you mean what I think you mean then you take half of the tadpoles
Blood carries immune system cells, known as white cells or leukocytes. Some examples of white cells are phagocytes and lymphocytes.
Phagocytes ingest and dissolve pathogens, as well as strange particles or dying cells.
Lymphocytes are divided into T cells, B cells, and natural killer cells (NK). B cells produce antibodies to respond to foreign cells, T cells attack pathogens using enzymes and other non-antibodies responses, while NK cells combat tumors and cells infected by viruses.
Animals defend their territories because it’s kinda a instinct and they want to be in charge
