Which of the following statements is true? The stimulation of beta-adrenergic receptors can lead to 1. an increase in metabolic activity. 2. contraction of airway smooth muscle. 3. the breakdown of triglycerides within adipocytes

A) 1
B) 2
C) 3
D) 1 and 3
E) 1, 2, and 3


D

Anatomy & Physiology

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Which of the following statements concerning musculoskeletal system development is true?

A. Skeletal muscles develop from crest cells. B. Myoblasts produce somites. C. The vertebral column develops from somite-derived mesoderm. D. Enlargement of muscles after birth is due to an increase in the number of muscle fibers. E. Ossification ends before birth.

Anatomy & Physiology

An accumulation of fluid in one area of the body, such that the fluid is not available for use elsewhere, is known as fluid ________.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

The most numerous WBCs in a differential count of a healthy individual are

A) neutrophils. B) basophils. C) lymphocytes. D) monocytes. E) leukocytes.

Anatomy & Physiology

Which of the following causes hip adduction?

A. adductor magnus B. adductor longus C. gracilis D. both A & B E. all of the above

Anatomy & Physiology