Answer the following question given this paragraph: As shown in Figure below , the tip of a root is called the root cap . It consists of specialized cells that help regulate primary growth of the root at the tip. Above the root cap is primary meristem, where growth in length occurs. Q: Where does growth in length occur, above the root cap? Choices: - primary tuber - vascular cambrium - apical meristem - primary meristem A:
primary meristem
Answer the following question given this paragraph: Skeletal Muscles. Skeletal muscles enable the body to move. Q: What do skeletal muscles enable the body to do? Choices: - breathe - look - eat - move A:
move
Q: Answer the following question given this paragraph: 42.3 | Antibodies By the end of this section, you will be able to: Explain cross-reactivity Describe the structure and function of antibodies Discuss antibody production An antibody, also known as an immunoglobulin (Ig), is a protein that is produced by plasma cells after stimulation by an antigen. Antibodies are the functional basis of humoral immunity. Antibodies occur in the blood, in gastric and mucus secretions, and in breast milk. Antibodies in these bodily fluids can bind pathogens and mark them for destruction by phagocytes before they can infect cells. Q: What protein is produced when a plasma cell is stimulated by antigens? Choices: - collagen - dystrophin - keratin - immunoglobulin A:
A: immunoglobulin
Question: Answer the following question given this paragraph: Q: Internal metabolism and the external environment are the sources of heat for what? Choices: - hemeostasis - optimization - bioaccumulation - thermoregulation A:
Answer: thermoregulation
*Question*
Answer the following question given this paragraph: Sometimes deep ocean water rises to the surface. This is called upwelling . The figure below shows why it happens ( Figure below ). Strong winds blow surface water away from shore. This allows deeper water to flow to the surface and take its place. 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
Answer the following question given this paragraph: 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