The compact central nucleus of an atom contains ____ and ____
a. electrons; protons
b. electrons; neutrons
c. protons; neutrons
d. electrons; isotopes
c
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Which of the following vitamins is NOT correctly matched with its major function?
A. Folic acid - helps to make hemoglobin in red blood cells B. Vitamin K - helps to form collagen C. Vitamin A - helps in night vision D. Vitamin D - helps absorb calcium from the small intestine
An increase in EDV ____________________ the stroke volume
Fill in the blank(s) with correct word
What is the insertion of the muscle labeled E?
a) mastoid process of temporal bone b) sternum and clavicle c) occipital bone d) clavicle and spine of the scapula e) coracoid process of the scapula
The hormones released by the gonads belong to a class of compounds called ________.
Fill in the blank(s) with the appropriate word(s).