Que órganos son los responsables del sentido del olfato y del gusto

Photosynthesis converts light energy to chemical energy. which molecules are the end product of this transformation of energy in this reaction?

Anne, an intern in a microbiology lab, was observing the characteristics of various specimens of protists. match each specimen to the category of protist to which it belongs.

Which member of the following food chain will be least affected by ddt, a pesticide water pollutant, if bio-magnification is occurring? algae> zooplankton> crayfish> leopard frog> large mouth bass