Q: What organs secrete hormones that help maintain homeostasis? Choices: - the digestion organs - the lungs - the gonads - the kidneys A:
the kidneys

Q: Vaccination is the process of exposing a person to pathogens on purpose so the person will develop what? Choices: - sensitivity - allergy - autonomy - immunity A:
immunity

Q: Q: Misfolding of polypeptides is a serious problem in what? Choices: - blood - lipids - muscles - cells A:
A: cells

Question: Q: What is the term for the wavelengths of light humans can see? Choices: - radiation - ultraviolet light - distinct light - visible light A:
Answer: visible light

*Question*
Q: How many oxygen ions make up an ozone molecule? Choices: - eight - one - five - three A:
**Answer**
three

(Q).
Q: The central vacuole maintains turgor pressure against what? Choices: - the cell move - the cell multiplication - the cell addition - the cell wall A:
(A).
the cell wall