This molecule is found in RNA but not DNA:

a. ribose sugar
b. deoxyribose sugar
c. adenine
d. cytosine


a. ribose sugar

Anatomy & Physiology

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Which of the following describes the primary function of the respiratory system?

A) To create sound and speech B) To take oxygen into the body while removing carbon dioxide C) To transport nutrients to the cells and tissue of the body D) To act as a barrier between the body's organs and outside influences

Anatomy & Physiology

Which are not considered to be features of a synovial joint?

A.   Muscles B.   Nerves C.   Blood vessels D.   Articular cartilage E.   Synovial fluid

Anatomy & Physiology

Which statement is true of atoms?

What will be an ideal response?

Anatomy & Physiology

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

1. Explain why Braxton-Hicks contractions are known as false labor. 2. Skeletal muscle fibers possess intercalated discs. 3. Contractility is the ability of a muscle to shorten.

Anatomy & Physiology