Messenger RNA is vital to the cell because

A) mRNA can leave the nucleus.
B) mRNA cannot leave the nucleus.
C) DNA can leave the nucleus.
D) DNA cannot leave the nucleus.
E) mRNA can leave the nucleus, and DNA cannot leave the nucleus.


Answer: E

Anatomy & Physiology

You might also like to view...

The primary visual cortex is situated in the ____________________ lobe of the brain

Fill in the blank(s) with correct word

Anatomy & Physiology

When an immune response mistakenly targets normal body cells and tissues, the result is:

immune system failure the development of an allergy depression of the inflammatory response an autoimmune disorder None of the choices are correct

Anatomy & Physiology

Excitation of the Golgi tendon organ normally causes ________.

A. relaxation of a muscle's intrafusal fibers B. contraction of a muscle's intrafusal fibers C. contraction of a muscle's extrafusal fibers D. relaxation of a muscle's extrafusal fibers

Anatomy & Physiology

Explain the significance of peritoneal fluid

A) provide a liquid medium for the intestines to be suspended in B) gas exchange occurs in the peritoneal fluid C) hormones travel through the peritoneal fluid to their target digestive organs D) prevent friction and irritation when digestive organs move E) nutrients pass from the digestive lumen into the peritoneal fluid before entering the bloodstream

Anatomy & Physiology