Question: Q: What is the layman's term for mammals raising their hair with tiny muscles in the skin, something that is automatic in humans sensing cold? Choices: - spine tingling - follicles - hypothermia - goosebumps A:
Answer: goosebumps

Question: Q: A system is said to be in stable equilibrium if, when displaced from equilibrium, it experiences a net force or torque in a direction opposite to the direction of the what? Choices: - velocity - variation - dispersement - displacement A:
Answer: displacement

Question: Q: How many set of chromosomes do moss have? Choices: - double set - triple set - none - single set A:
Answer:
single set