WGU PRE-ASSESSMENT ANATOMY AND PHYSIOLOGY I WITH LAB
QUESTIONS WITH VERIFIED ANSWERS
100% Correct 70
Incorrect 0
1 of 70
Term
What are the specialized fibrous joints that hold the tooth in the
socket called?
Give this one a go later!
Amphiarthrosis Gomphosis
Suture Diarthrosis
Don't know?
2 of 70
Term
,Which type of burn affects both the epidermis and a portion of the
dermis?
Give this one a go later!
Third Degree First-degree
Second-degree Fourth-degree
Don't know?
3 of 70
Term
Which muscle is responsible for anal continence?
Give this one a go later!
The nerve cells of the cervix Stratified squamous epithelium
They are arranged in parallel lines. External anal sphincter muscle
Don't know?
4 of 70
,Term
Which reaction is controlled by the sympathetic nervous system?
Give this one a go later!
Increasing of digestive activity in Constricting of blood vessels during
stress rest
Dilating of blood vessels when
in danger Slowing of heart rate in relaxation
Don't know?
5 of 70
Term
Which factor is responsible for a saggy face seen in older adults?
Give this one a go later!
The The elastin fibers increase in
epidermis becomes thinner.
connective tissue.
The collagen fibers decrease in The fat cells accumulate
connective tissue. in subcutaneous tissue.
, Don't know?
6 of 70
Term
How do voltage gated sodium channels affect nerve impulses?
Give this one a go later!
They produce action potentials They produce graded potentials that
that are an all-or-nothing type. vary in intensity.
They regulate nerve impulse speed They inhibit nerve impulses by
in a gradual manner. reducing signal strength.
Don't know?
7 of 70
Term
Which channels respond to the change in the membrane potential
of a cell?
Give this one a go later!
QUESTIONS WITH VERIFIED ANSWERS
100% Correct 70
Incorrect 0
1 of 70
Term
What are the specialized fibrous joints that hold the tooth in the
socket called?
Give this one a go later!
Amphiarthrosis Gomphosis
Suture Diarthrosis
Don't know?
2 of 70
Term
,Which type of burn affects both the epidermis and a portion of the
dermis?
Give this one a go later!
Third Degree First-degree
Second-degree Fourth-degree
Don't know?
3 of 70
Term
Which muscle is responsible for anal continence?
Give this one a go later!
The nerve cells of the cervix Stratified squamous epithelium
They are arranged in parallel lines. External anal sphincter muscle
Don't know?
4 of 70
,Term
Which reaction is controlled by the sympathetic nervous system?
Give this one a go later!
Increasing of digestive activity in Constricting of blood vessels during
stress rest
Dilating of blood vessels when
in danger Slowing of heart rate in relaxation
Don't know?
5 of 70
Term
Which factor is responsible for a saggy face seen in older adults?
Give this one a go later!
The The elastin fibers increase in
epidermis becomes thinner.
connective tissue.
The collagen fibers decrease in The fat cells accumulate
connective tissue. in subcutaneous tissue.
, Don't know?
6 of 70
Term
How do voltage gated sodium channels affect nerve impulses?
Give this one a go later!
They produce action potentials They produce graded potentials that
that are an all-or-nothing type. vary in intensity.
They regulate nerve impulse speed They inhibit nerve impulses by
in a gradual manner. reducing signal strength.
Don't know?
7 of 70
Term
Which channels respond to the change in the membrane potential
of a cell?
Give this one a go later!
