SIMULATED DENTAL HYGIENE BOARD EXAM_ TEST 1

SIMULATED DENTAL HYGIENE BOARD
EXAM: TEST 1
Atrioventricular (AV) valves are thin one-way structures composed of endocardium and
located between the atrium and the ventricles.The right atrioventricular valve is also called
the tricuspid valve.

A.

Both statements are true.

B.

Both statements are false.

C.

The first statement is true, the second is false.

D.

The first statement is false, the second is true.

A.




A.

Both the statement and reason are correct and related.

B.

Both the statement and reason are correct but NOT related.

C.

The statement is correct, but the reason is NOT.

D.

The statement is NOT correct, but the reason is correct.

E.

, NEITHER the statement NOR the reason is correct.

A.




All of the following muscles move the head EXCEPT one. Which one is the EXCEPTION?

A.

Sternocleidomastoid

B.

Brachialis

C.

Semispinalis capitis

D.

Splenius capitis

B.




The four to five modular pieces in the coccygeal vertebral area are normally fused with
several of the lumbar vertebrae.There are seven cervical vertebrae, several of which are
fused with the thoracic vertebrae

A.

Both statements are true.

B.

Both statements are false.

C.

The first statement is true, the second is false.

D.

The first statement is false, the second is true