Which of the following lists contains only trace elements?
A) sulfur, chlorine, oxygen
B) selenium, hydrogen, calcium
C) boron, oxygen, carbon
D) silicon, fluorine,
E) cobalt, calcium, sodium
Answer: D
Anatomy & Physiology
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Which component of the communication process refers to the route in which the message is sent?
a. sender c. feedback b. channel d. receiver
Anatomy & Physiology
A ________ is a large rough proximal projection on a bone
A) ramus B) trochanter C) tuberosity D) tubercle E) condyle
Anatomy & Physiology
Which organ is NOT found in the thoracic cavity?
A) heart B) primary bronchi C) lung D) liver
Anatomy & Physiology
Which organ or structure is clearly visible in a 4-week-old embryo?
A) Fingers B) Eyes C) Ears D) Fingers, eyes, and ears are all clearly visible.
Anatomy & Physiology