Paired lungs are characteristic of ____
a. spiders
b. all birds
c. all fishes
d. all amphibian life stages
e. all insects
ANSWER: b
Biology & Microbiology
You might also like to view...
In contrast to chlorophylls, carotenoids function
A) as accessory pigments that enable absorption of energy from higher wavelengths. B) primarily as photoprotection (but they also transfer some absorbed energy into reaction centers). C) to convert reactive oxygen species into usable energy. D) to quench toxic oxygen species.
Biology & Microbiology
Which one of the following is not a steroid that uses a type I receptor?
A. estrogen B. glucocorticoids C. thyroid hormone D. androgens
Biology & Microbiology
The oval window is indicated by the letter ____
a. A b. B c. C d. D e. E
Biology & Microbiology
Fungi are
a. chemosynthetic. b. chemoautotrophic. c. autotrophic. d. heterotrophic. e. all of these.
Biology & Microbiology