Instructions

What is the net charge of a fibrious protein at its isoelectric point? O +1 1 0-1 Oo O it depends QUESTION 126 Chemotaxis is the process whereby bacteria respond to either attractants or repellants in their environment and is initiated by the binding of such molecules to receptors on the cell membrane. The ultimate expression of the chemotactic response is manifested O through alteration of the amount of energy available for flagellar rotation, thereby increasing or decreasing the size of the proton gradient across the membrane. through changes in the direction of rotation of the flagellar apparatus. through increases or decreases in the rate of motion due to changes in speed of rotation of the flagellar apparatus. through increases or decreases in the size of the flagellar apparatus, thereby increasing or decreasing the rate of motion.

Tired of low grades? We can help you write a successful essay that will boost your grades.

Order With Us Today!