In any given molecule, the sum of the atomic weights of its component atoms is called

A) molecular mass.
B) molecular weight.
C) atomic mass.
D) atomic weight.
E) chemical mass.


B

Anatomy & Physiology

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The function of the Golgi apparatus is

A. packaging and distribution of proteins and lipids. B. production of microtubules. C. DNA replication. D. energy production. E. excretion of excess salt.

Anatomy & Physiology

Neural activity that controls the focusing of the eyes passes through the ________ ganglion.

A) optic B) otic C) ciliary D) pterygopalatine E) submandibular

Anatomy & Physiology

On the average, about half of the body heat that is lost is due to loss by

a. radiation. b. convection. c. conduction. d. evaporation. e. none of these answers.

Anatomy & Physiology

The __________ is located at the bottom of the uterus and must dilate 8cm during childbirth.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology