Multiple Choice
Which of the following is least likely to be seen in a vertical non-migrating mesopelagic fish?
A) Weak bones
B) Swim bladder
C) Flabby muscles
D) Small size
E) Large eyes
Correct Answer:
Verified
Correct Answer:
Verified
Q4: The main oceanic thermocline is located:<br>A)In the
Q5: The energy source for the bacteria that
Q6: The presence of bioluminescent organs on the
Q7: Bacteria thriving around deep-sea hydrothermal vents are:<br>A)Photosynthethic.<br>B)Symbiotic.<br>C)Heterotrophic.<br>D)Parasitic.<br>E)Chemosynthetic.
Q8: An important feeding adaptation among deep-sea fishes:<br>A)Migration
Q10: Recent discoveries have shown the Challanger Expedition
Q11: The most numerous organisms on the deep
Q12: The deep-sea scavengers include animals that feed
Q13: The condition that creates the largest problem
Q14: A chambered nautilus is a species of.<br>A)Cnidarian.<br>B)Bathyopelagic