Q: What kind of muscle relationship generally produces back-and-forth movement of a body part? Choices: - complementary muscles - cooperative muscles - synchronized muscles - antagonistic muscles A:
antagonistic muscles

Q: What nerves attached to the brain are mainly responsible for motor and sensory functions? Choices: - stimulation nerves - autonomic nerves - somatic nerves - cranial nerves A:
cranial nerves

Q: How many quarks are in each proton and neutron? Choices: - ten - five - four - three A:
three

Q: What is defined as the change of water from its liquid phase to its gaseous phase? Choices: - absorption - condensation - transpiration - evaporation A:
evaporation