In this interaction, the cattle egret is a bird that follows around the buffalo as it eats. The buffalo is so large, that it causes animals to move around in the grass as it moves. The egret eats insects and other small mammals that move out of the way of the buffalo. What type of relationship is this? *

Use the drop-down menu to match the following definitions to the corresponding terms. the total variety of organisms that live in the biosphere a group of organisms that breed and produce offspring that can breed all of the biotic and abiotic factors in an area

Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria

Building glycogen from glucose molecules is an example of what