Multiple Choice
The structure of the esophagus fits its function in that
A) it can direct food to the lungs or stomach.
B) it has smooth muscle for peristalsis.
C) it is regulated by contractions in the pharynx.
D) its length determines the volume of food an animal can ingest.
Correct Answer:
Verified
Correct Answer:
Verified
Q8: The rate of energy consumption by an
Q9: The data in the accompanying table came
Q10: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6039/.jpg" alt=" -According
Q11: Which of these teeth is an incisor?
Q12: Which arrow shows the release of digestive
Q14: Which of the following organisms has a
Q15: Altogether, the body secretes about 7 liters
Q16: Through chemical digestion, nucleic acids are broken
Q17: Which of the following vitamins is fat-soluble
Q18: Which of the following is associated with