The rungs of the DNA ladder are composed of
A. glucose-phosphate chain.
B. sugar-phosphate chain.
C. adenine-ribose chain.
D. nitrogen base pairs.
Answer: D
Anatomy & Physiology
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The central sulcus separates which lobes?
A) frontal from parietal B) parietal from occipital C) temporal from parietal D) frontal from temporal
Anatomy & Physiology
Each lobe of the lung can be subdivided into smaller units called ________.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
Clumps of atoms that are distributed throughout a water medium are referred to as a ____
a. solution b. compound c. colloid d. solute
Anatomy & Physiology
Which of the following movements is a good example of flexion?
A) opening the mouth B) turning the hand palm upward C) extreme backward bending of the head D) moving the hand toward the shoulder E) spreading the fingers
Anatomy & Physiology