Q: The pituitary gland is associated with what bodily system? Choices: - nervous - digestive - cardiovascular - endocrine A:
endocrine

Q: On insects, what are the openings on the sides of the abdomen that allows respiration to occur? Choices: - gills - wings - chloroplasts - spiracles A:
spiracles

Q: True animals are divided into those with radial versus bilateral styles of what? Choices: - attracted - molecular - magnetic - symmetry A:
symmetry