Answer:
The endocrine system is the collection of glands that produce hormones that regulate metabolism, growth and development, tissue function, sexual function, reproduction, sleep, and mood, among other things.
Explanation:
Phagocyte (A)
im pretty sure is Phagocyte (A). this kind of cell englufs other bacteria and pathogens kind of like pacman does.
First you would need to check their airway by tilting their head back.
Answer:
Cleanliness is next to holiness.
Explanation:
It's time we give back to the environment.
