Which of the following statements about marine organisms is false? a. We know enough about the biology of marine organisms to protect them.
O b. New sources of food may be found from marine organisms.
O c. There is tremendous diversity among the organisms.
O d. Ecotourism values the diversity of marine organisms.
O e. Some organisms may be new sources of medicines,

1-taiga 2-desert 3-desert 4-taiga

Producers (autotrophs) are in the bottom (first) trophic level, primary consumers are in the second trophic level, secondary consumers are in the third trophic level and tertiary consumers are in the top trophic level. energy moves through the trophic levels when one living organism is being consumed by another. moreover, energy level becomes lower as it moves up the energy pyramid because of it being released as heat. food chain is when there is a single pathway of energy transfer whereas a food web is when there are multiple pathways of energy transfer.

We also sweat while we exercise. while we exercise, we do burn glucose and in the process generate the energy we need. that energy also causes us to heat up and as part of our temperature regulation mechanism, we sweat to get rid of the excess heat. and that water that we sweat has a fairly large amount of mass which we then lose.