Which of the following does not occupy the bottom of an energy pyramid? a. phytoplanktonb. treesc. grassd. zooplankton

Hello there!!

Energy pyramid is the graphical model that shows the flow of energy in a community. The levels of the pyramid shows different microorganisms in the food chain. One of the many organisms that occupy the bottom of the pyramid is letter D. zooplankton. 

Hope this helped and have a fantastic day ^-^

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.