Q: Nuclear changes occur with a simultaneous release of what, and a slight drop in mass? Choices: - oil - mineral - hydrogen - energy A:
energy

Q: What is the microtubule-organizing center found near the nuclei of animal cells? Choices: - lysosome - spliceosome - entrosome - centrosome A:
centrosome

Q: Q: What kinds of cells that are important to our physical functioning can atrophy when they are not used? Choices: - reproductive - brain - digestive - muscles A:
A: muscles

Question: Q: What impact can plaque in an artery have on the flow of blood? Choices: - no effect - allergic reaction - increased flow - restriction A:
Answer: restriction

*Question*
Q: Motion of water molecules helps break up interactions between what? Choices: - ions or hormones - acids and bases - enzymes and acids - solid ions or molecules A:
**Answer**
solid ions or molecules

(Question)
Q: The adrenal cortex directly influences the function of what organs through the production of the hormone aldosterone to stimulate sodium reabsorption? Choices: - lungs - heart - tumors - kidneys A:
(Answer)
kidneys