Q: Where does growth in length occur, above the root cap? Choices: - primary tuber - vascular cambrium - apical meristem - primary meristem A:
primary meristem

Q: What do skeletal muscles enable the body to do? Choices: - breathe - look - eat - move A:
move

Q: Q: What protein is produced when a plasma cell is stimulated by antigens? Choices: - collagen - dystrophin - keratin - immunoglobulin A:
A: immunoglobulin

Question: Q: Internal metabolism and the external environment are the sources of heat for what? Choices: - hemeostasis - optimization - bioaccumulation - thermoregulation A:
Answer: thermoregulation

*Question*
Q: What phenomenon occurs when strong winds blow surface water away from shore, allowing deeper water to flow to the surface and take its place? Choices: - percolating - hurricane - tsunami - upwelling A:
**Answer**
upwelling

Q: Acting like drawstrings to close off the alimentary canal, what regulates the passage of material between compartments? Choices: - intestine - hamstring - uterus - sphincter A:
sphincter