The third through eighth weeks of development are known as the ________ period.

A. pre-embryonic
B. fetal
C. embryonic
D. cleavage


Answer: C

Anatomy & Physiology

You might also like to view...

A biopsy of infected or injured tissue from the CNS will most likely show an elevated number of

A) oligodendrocytes. B) interneurons. C) satellite cells. D) microglia. E) ependymal cells.

Anatomy & Physiology

Hydrochloric acid is considered a strong acid because it

A. dissociates very little in water. B. produces very few hydrogen ions in water. C. produces many hydrogen ions in water. D. produces many hydroxide ions in water.

Anatomy & Physiology

The bacteria Clostridium tetani releases a toxin that causes ________, which creates rigid paralysis.

A. tendonitis B. ataxia C. fibromyalgia D. tetanus

Anatomy & Physiology

The following list accurately represents levels of organization in the body from smallest to largest: nucleus ? chromosome ? liver cell? liver epithelial tissue ? liver? digestive system

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

Anatomy & Physiology