APHY 102 FINAL EXAM QUESTIONS AND CORRECT
ANSWERS LATEST UPDATE 2026/2027 |
GUARANTEED PASS | GRADED A+ (IVY TECH
COLLEGE)
A hormone is a secreted molecule that is carried in the bloodstream to
where it acts on target cells that bear specific receptors for that
hormone.
- True
- False
True
Maxwell has a very high metabolic rate, is skinny, and has protruding
eyes. These are symptoms of
-Hyperthyroidism
-Hypothyroidism -
hyperparathyroidism
-
,hypoparathyroidism
hyperthyroidism
What is the first component(s) f the immune system to decline with
age? - Lymph nodes
- Lymphocyte count
Antibody count
- Thymus
Thymus
Steroid hormones diffuse through cell membranes, then bind with
receptors, whereas nonsteroid hormones bind receptors on the target
cell membrane.
- True
- False
True
,-
As a result of the general stress response, blood concentrations of
epinephrine
-fall and cortisol rise
-and cortisol
fall -rise and
cortisol fall
and cortisol
rise and
cortisol rise
Choose the example that does not demonstrate a negative feedback
loop of hormonal control
- A hormone that increases blood pressure is released. Baroreceptors in
the arteries sense the pressure change and stimulate the brainstem to
send signals to dilate blood vessels and counter the effect, decreasing
blood pressure.
- A gland releases hormone that causes free blood glucose to be
collected and stored after a meal. After a time, the gland detects low
free blood glucose and ceases production of the hormone.
- Pressure receptors sense the movement of a baby against and through
the cervix during labor. They stimulate the hypothalamus to release a
hormone that causes uterine contractions. This causes more pressure
-
, receptor stimulation, leading to larger releases of the hormone and
stronger, more frequent contractions. Hormone release ceases after
pressure sensations cease.
Pressure receptors sense the movement of a baby against and through
the cervix during labor. They stimulate the hypothalamus to release a
hormone that causes uterine contractions. This causes more pressure
receptor stimulation, leading to larger releases of the hormone and
stronger, more frequent contractions. Hormone release ceases after
pressure sensations cease.
Steroid hormones
- Are very soluble in water
- include epinephrine and norepinephrine
-Must interact with membrane receptors because they are never
membrane permeable.
- Are soluble in lipids
Are soluble in lipids
What class of immunoglobulin is involved in immediate-reaction
allergic reactions?
- IgG
- IgE
ANSWERS LATEST UPDATE 2026/2027 |
GUARANTEED PASS | GRADED A+ (IVY TECH
COLLEGE)
A hormone is a secreted molecule that is carried in the bloodstream to
where it acts on target cells that bear specific receptors for that
hormone.
- True
- False
True
Maxwell has a very high metabolic rate, is skinny, and has protruding
eyes. These are symptoms of
-Hyperthyroidism
-Hypothyroidism -
hyperparathyroidism
-
,hypoparathyroidism
hyperthyroidism
What is the first component(s) f the immune system to decline with
age? - Lymph nodes
- Lymphocyte count
Antibody count
- Thymus
Thymus
Steroid hormones diffuse through cell membranes, then bind with
receptors, whereas nonsteroid hormones bind receptors on the target
cell membrane.
- True
- False
True
,-
As a result of the general stress response, blood concentrations of
epinephrine
-fall and cortisol rise
-and cortisol
fall -rise and
cortisol fall
and cortisol
rise and
cortisol rise
Choose the example that does not demonstrate a negative feedback
loop of hormonal control
- A hormone that increases blood pressure is released. Baroreceptors in
the arteries sense the pressure change and stimulate the brainstem to
send signals to dilate blood vessels and counter the effect, decreasing
blood pressure.
- A gland releases hormone that causes free blood glucose to be
collected and stored after a meal. After a time, the gland detects low
free blood glucose and ceases production of the hormone.
- Pressure receptors sense the movement of a baby against and through
the cervix during labor. They stimulate the hypothalamus to release a
hormone that causes uterine contractions. This causes more pressure
-
, receptor stimulation, leading to larger releases of the hormone and
stronger, more frequent contractions. Hormone release ceases after
pressure sensations cease.
Pressure receptors sense the movement of a baby against and through
the cervix during labor. They stimulate the hypothalamus to release a
hormone that causes uterine contractions. This causes more pressure
receptor stimulation, leading to larger releases of the hormone and
stronger, more frequent contractions. Hormone release ceases after
pressure sensations cease.
Steroid hormones
- Are very soluble in water
- include epinephrine and norepinephrine
-Must interact with membrane receptors because they are never
membrane permeable.
- Are soluble in lipids
Are soluble in lipids
What class of immunoglobulin is involved in immediate-reaction
allergic reactions?
- IgG
- IgE
