Multiple Choice
Which of the following characteristics is closely associated with mammals and birds but not other groups of animals?
A) They have spinal cords.
B) They have brains.
C) They are endothermic.
D) They are arthropods.
E) They are very plentiful compared to other animal groups.
Correct Answer:
Verified
Correct Answer:
Verified
Q154: The major biome characterized by the least
Q155: Which statement is TRUE?<br>A) Valley bottoms tend
Q156: After the rainforest is cleared for agriculture,
Q157: A blastocyst develops only when the environmental
Q158: In plant succession, each successive community tends
Q160: Why don't the tundra biome nor the
Q161: _ is the term most associated with
Q162: The biological classification puts amphibians under the
Q163: The classic example of the effects of
Q164: Most of the eastern United States was