All of the following are considered carbon sinks EXCEPT A) Acid Rain
B) Ocean limestone sediment
C) Terrestrial Plants
D) Fossil Fuel Deposits
E) Atmospheric CO2
Ne

Which best describes a rhinovirus? o a. a virus that causes a common cold o b. a protective shell around a virus o c. a tube the comes off a virus o d. a piece of dna transferred by a virus

Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.

Which describes the habitat of a frog?