The three-base sequence on mRNA that matches the triplet of DNA is a(n)

A. gene.
B. triplet.
C. anticodon.
D. codon.


Answer: D

Anatomy & Physiology

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Match the term with its definition: Hypotonic solution.

A)A solution containing the same solutes as the cell B)A solution containing more solutes than the cell C)A solution containing fewer solutes than the cell D)The force that solutes have to attract water E)The force of a liquid pushing against something

Anatomy & Physiology

True or False? Bone remodeling stops during puberty.

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

Anatomy & Physiology

Why is it easier to lift an ink pen than it is to lift a 25-lb barbell?

A) It requires fewer motor units to lift the ink pen. B) It takes more time for muscle tension to exceed the load of a light object than a heavy object. C) The time for muscle tension to exceed load is not dependent on the mass of an object. D) It takes less time for muscle tension to exceed the load of a heavy object than a light object.

Anatomy & Physiology

The interosseous membrane between the radius and the ulna is an example of a

A. synchondrosis. B. syndesmosis. C. suture. D. synostosis. E. synarthrosis.

Anatomy & Physiology