Water can cross cell membranes only by way of channel-mediated diffusion.

Answer the following statement true (T) or false (F)


False

Anatomy & Physiology

You might also like to view...

What increases the permeability of the glomerulus by making the capillaries "leaky"?

A) fenestrations B) desmosomes C) microvilli D) tight junctions

Anatomy & Physiology

Whole muscles can respond in a graded fashion to stimuli by varying

A. the force of contraction of individual muscle fibers. B. the frequency of stimulus. C. thresholds. D. the number of motor units recruited. E. the amplitude of the action potential.

Anatomy & Physiology

The number of ________ determines the identity of an atom.

A. protons B. electrons C. prions D. neutrons

Anatomy & Physiology

In an adult, the proximal portions of the umbilical arteries persist and supply

blood to the _____ _____. Fill in the blank(s) with correct word

Anatomy & Physiology