Which of the following steps must occur first during the embryonic period?

A) formation of the primitive streak B) organogenesis
C) gastrulation D) embryonic folding


Answer: C

Anatomy & Physiology

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A(n) ________________________________________ is a post-mortem examination that consists of a thorough examination of a dead animal to determine the cause and manner of death and to evaluate any disease or injury

Fill in the blank(s) with correct word

Anatomy & Physiology

When mucin mixes with water it becomes

A. muscle. B. mucus. C. solid. D. bone. E. fatty tissue.

Anatomy & Physiology

Solutes that do not dissolve in water are called hydrophilic

Indicate whether the statement is true or false.

Anatomy & Physiology

What structure regulates aldosterone secretion?

A. Nephron loop B. Glomerulus C. Juxtaglomerular apparatus D. None of these are correct.

Anatomy & Physiology