Which characteristic do gnetophytes and cycads have in common?

a. are all deciduous
b. may grow in tropical climates
c. grow as vines
d. are mostly low-lying shrubs

Why would a drug that damages capsids treat a viral infection? a. capsids prevent the lytic cycle from beginning. b. transduction requires a capsid. c. viruses use capsids to increase genetic variation. d. capsids provide protection for viruses.

During the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.

What organ systems are working to you cool down after a workout?