The plasma membrane

A) is a watery gel in which structures are suspended.
B) contains the powerhouse of the cell.
C) is the central government of the cell.
D) regulates the exchange of substances with the environment.
E) carries the cell's hereditary information.


D) regulates the exchange of substances with the environment.

Anatomy & Physiology

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The three major processes involved in urine formation are filtration, reabsorption, and excretion

Indicate whether the statement is true or false

Anatomy & Physiology

Looking at the names of these muscles, which one would you expect to insert on the distal phalanges of toes 2-5?

A. Extensor pollicis longus B. Flexor digitorum longus C. Flexor hallucis longus D. Fibularis longus E. Tibialis anterior

Anatomy & Physiology

The flow of urine out of the urinary bladder to the urethra is controlled by which of the following?

A) electrolytes B) hormones C) ureters D) sphincters

Anatomy & Physiology

Polyuria develops from a changing osmotic effect in the kidney due to

a. glucose in the urine b. less Na+ in the urine c. glucosuria d. both a and c e. none of the above

Anatomy & Physiology