Multiple Choice
A characteristic that is shared by snakes and birds is ________.
A) ectothermy
B) the presence of only a single ovary in females
C) the amniotic egg
D) endothermy
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q43: Swim bladders _.<br>A)contain gills<br>B)are required for fish
Q44: Insects, such as the grasshopper in the
Q45: Placental mammals are called _.<br>A)birds<br>B)marsupials<br>C)eutherians<br>D)monotremes
Q46: What is a way in which scientists
Q47: Sponges are examples of _.<br>A)animals that exhibit
Q49: What type of symmetry does this organism
Q50: All but one of these reasons indicate
Q51: A feature unique to mammals includes _.<br>A)the
Q52: What does the term "tetrapod" mean?<br>A)egg-laying<br>B)living on
Q53: What would be an appropriate method to