Q: When you heat a pot of water on a stove top, energy moves from the pot to its metal handle by what process? Choices: - induction - convection - thermal radiation - conduction A:
conduction

(Question)
Q: A nephrologist studies and deals with diseases of what organ? Choices: - lungs - brains - stomach - kidneys A:
(Answer)
kidneys

Ques: Q: Excretory organs that conserve what essential substance help terrestrial animals to avoid desiccation? Choices: - metabolytes - air - food - water A:
Ans: water

(Q).
Q: What methods allow scientists to add to scientific knowledge and gain a better understanding of the world? Choices: - early investigations - slow investigations - close investigations - through investigations A:
(A).
through investigations

Ques:Q: Most biochemical molecules are macromolecules, meaning that they are what? Choices: - very dense - very small - very abundant - very large A:

Ans:very large

Q: Found in cord blood and other sources, what kind of cells hold the promise of renewing and repairing body tissues? Choices: - red blood cells - white blood cells - neurons - stem cells A:
stem cells