What group makes each amino acid unique?

A) amino group B) ammonia group
C) "R" group D) carboxylic acid group


Answer: C

Anatomy & Physiology

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Insulin is important for growth both before and after birth

Indicate whether the statement is true or false.

Anatomy & Physiology

In the female reproductive system, a(n) ________ is formed due to unequal distribution of the cytoplasm during meiosis.

A. primordial follicle B. polar body C. oocyte D. None of these choices are correct.

Anatomy & Physiology

Which of the following structures contains both smooth and fibrous muscles?

(a) stomach (b) jeunum (c) duodenum (d) oeosophagus

Anatomy & Physiology

Correctly match the term and definition: spherical protein molecules around which DNA wraps

A)Histones B)Extended chromatin C)Chromosomes D)Condensed chromatin E)Nucleosomes

Anatomy & Physiology