Plants help soil remain moist by helping to control evaporation. Which spheres are involved? Group of answer choices

Hydrosphere, biosphere, and geosphere.

Geosphere and biosphere.

Hydrosphere and biosphere.

Atmosphere, hydrosphere, and geosphere.

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 of the following describes how binary fission and mitosis are similar? a)they are both used for growth or repair b)they both break down membrane-bound nuclei c)both invoke the replication of a single stand of dna d)both replicate genetic material

There are only about 250,000 known fossil species. true or false