Light passes through the entire thickness of the neural layer of the retina to excite the photoreceptors

Indicate whether the statement is true or false


TRUE

Anatomy & Physiology

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The alveolar cell that secretes pulmonary surfactant is the

A.  alveolar type II cell. B.  alveolar type I cell. C.  alveolar macrophage. D.  dust cell. E.  squamous alveolar cell.

Anatomy & Physiology

Chemical mediators of inflammation include which of the following?

a. kinins, opsonins, epinephrine, and leukotrienes b. epinephrine, norepinephrine, acetylcholine, and histamine c. histamine, heparin, prostaglandins, and complement d. all of the listed responses are correct

Anatomy & Physiology

Axons give rise to branches called ________

A) axon terminals B) initial segments C) collaterals D) dendrites

Anatomy & Physiology

What stimulus initiates the defecation reflex?

A) release of secretin and cholecystokinin (CCK) by the small intestine B) pressure on the gastroesophageal sphincter C) the stretch of the rectum D) presence of acid in the stomach

Anatomy & Physiology