The adult human brain contains almost ________ of the body's neural tissue

A) 15 percent
B) 25 percent
C) 68 percent
D) 97 percent
E) 100 percent


Answer: D

Anatomy & Physiology

You might also like to view...

Which of the following represents the largest and most complex level of structural organization in the human body?

a) chemical level b) cellular level c) tissue level d) organ level e) organismal level

Anatomy & Physiology

The movement of molecules against their concentration gradient is called ________.

A. facilitated diffusion B. active transport C. diffusion D. endocytosis E. osmosis

Anatomy & Physiology

Which of the following is not a major muscle of the head?

a. Orbicularis oculi. b. Zygomaticus. c. Semimembranosus. d. Masseter.

Anatomy & Physiology

The target tissue for melatonin is the ________.

A. anterior pituitary B. gonads C. liver D. posterior pituitary E. hypothalamus

Anatomy & Physiology