Q: The enteric nervous system provides intrinsic innervation, and the autonomic nervous system provides this? Choices: - arise innervation - complex innervation - autonomic innervation - extrinsic innervation A:
extrinsic innervation

(Question)
Q: What are large glaciers that cover a larger area than just a valley? Choices: - icebergs - glacial continents - ice floes - ice caps A:
(Answer)
ice caps

Ques: Q: Genetic variation helps ensure that some organisms will survive if what happens? Choices: - they get eaten - there's an earthquake - they die - their environment changes A:
Ans: their environment changes

(Q).
Q: What type of structure between the esophagus and the stomach normally opens only when a bolus arrives? Choices: - larynx - intestine - gland - sphincter A:
(A).
sphincter

Ques:Q: What is the second largest planet in the solar system? Choices: - Venus - jupiter - Mars - saturn A:

Ans:saturn

Ques: Q: When bread bakes, yeast releases which gas? Choices: - carbon monoxide - oxygen - hydrogen - carbon dioxide A:
Ans:
carbon dioxide