Multiple Choice
Which of the following encourages the movement of water over gills?
A) beating cilia
B) a fish swimming with its mouth closed
C) the diaphragm contracting
D) a muscular tail contracting
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q7: Respond to the following statements with reference
Q16: Alveoli are surrounded by pulmonary capillaries .
Q22: Which animals use positive pressure breathing to
Q23: What happens to the chest cavity and
Q24: Which chemical has the least influence on
Q25: If N<sub>2</sub> gas comprises 79% of atmospheric
Q26: Which animals use air sacs to ventilate
Q29: Which of the following is an example
Q30: Which of the following animals have the
Q32: Why is proper ventilation important for a