The two longitudinal ridges on the medulla oblongata where many descending fibers cross over are called the ________

A) lateral horns
B) pyramids
C) olives
D) nuclei


B

Anatomy & Physiology

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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

The adrenal androgens ________.

A. contribute to the female sex drive, have no significant effect on adult males B. promote the early development of male and female reproductive organs C. promote the early development of female reproductive organs D. contribute to the male sex drive, have no significant effect on adult females

Anatomy & Physiology

A stratified cuboidal epithelium is found in which location?

a. Eccrine sweat glands b. Lining blood vessels c. Lining the trachea d. Lining the urinary bladder e. Surface of the skin

Anatomy & Physiology

Horses must completely close their jaws in order to open them

Indicate whether the statement is true or false

Anatomy & Physiology