The reproductive system is different from other body systems in that the reproductive system functions in the survival of a species while all other body systems function to ensure the survival of the individual.
Answer:
Your body has different kinds of cells. Though they might look different under a microscope, most cells have chemical and structural features in common. In humans there are about 200 different types of cells and within this cells there are about 20 different types of structures or organelles.
Answer:
Ticks, flies, mosquitoes, and fleas.
Explanation:
I agree because an ecosystem and a host are basically the same thing.
That's a hard one but I would go with A unwanted transpitation. Hope that helped :)