A major function of prokaryotic gas vesicles is to.

According to the theory of punctuated equilibrium, at what rate does speciation occur? species change depending on the rate of natural selection. after periods of stasis, new species evolve relatively rapidly. species change slowly and eventually form new species. some species change quickly and others change slowly to balance the overall rate.

The reactions that occur in the ribosome, where amino acids are combined to form proteins are anabolic or catabolic?

Contrast how pollination is different among gymnosperms and angiosperms.