Multiple Choice
By far the largest number of extant fish species on Earth have
A) a cartilaginous skeleton.
B) rasping tongues to enhance their parasitic behavior.
C) an operculum and swim bladder.
D) high economic importance for their skin, which can be made into faux leather.
Correct Answer:
Verified
Correct Answer:
Verified
Q4: Prehensile tails are found among<br>A) Old World
Q31: Which of the following statements is true?<br>A)Sharks
Q32: Which of the following animal groups is
Q35: Neanderthals are best described as<br>A)direct ancestors to
Q39: Human DNA and chimpanzee DNA<br>A)differ by about
Q40: The fossil "hobbits" discovered in Indonesia may
Q45: Recall that the cuticle seals plant surfaces
Q51: Mammals<br>A) evolved from birds.<br>B) all give birth
Q56: Amphibians were diverse and abundant in the
Q62: According to the fossil record, the genus