1.)Which model best displays the complex feeding relationships of all of the organisms in an ecosystem? 2.)Energy Pyramid
How much energy is transferred from one trophic level to the next?

3.)What is the main source of energy for life on earth and which organisms are responsible for capturing this energy?

What amino acid is coded for by this sequence after the mutation

Select the correct answer from each drop-down menu proteins are

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.