APHY 102: Final Exam Review UPDATED Exam Questions and CORRECT Answers
5 views 0 purchase
Course
APHY 102
Institution
APHY 102
APHY 102: Final Exam Review UPDATED
Exam Questions and CORRECT Answers
The thymus gland secretes hormones called ____ that ____ - Correct Answer- Thymosins;
control production and differentiation of white blood cells
Exocrine glands differ from endocrine gland in that exocrine glands - Correc...
APHY 102: Final Exam Review UPDATED
Exam Questions and CORRECT Answers
The thymus gland secretes hormones called ____ that ____ - Correct Answer- Thymosins;
control production and differentiation of white blood cells
Exocrine glands differ from endocrine gland in that exocrine glands - Correct Answer-
Secrete through ducts or tubes to the body's exterior
Oxytocin stimulates the kidneys to conserve water - Correct Answer- False
The secretion of parathyroid hormone is controlled primarily by the - Correct Answer-
concentration of blood calcium
A person under stress may have a lowered resistance to infection - Correct Answer- True
A hormone is a ____ and the target cell is ____ - Correct Answer- Molecule that has a
metabolic effect on another cell; a cell that has receptors for specific molecules
The ____ secretes triiodothyronine - Correct Answer- Thyroid gland
Choose the example that does not demonstrate a negative feedback loop of hormonal control
- Correct Answer- 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
sensation cease
A hormone is a secreted molecule that is carried in the bloodstream to where it acts on target
cells that bear specific receptor for that hormone - Correct Answer- True
A female patient is experiencing a hormonal imbalance that is causing her to skip menstrual
periods due to low estrogen and miss ovulation. Which of the following is most likely the
imbalance hormone? - Correct Answer- follicle-stimulating hormone
,As a result of the general stress response, blood concentrations of epinephrine - Correct
Answer- And cortisol rise
Secretion of insulin causes - Correct Answer- A decrease in the concentration of blood
glucose
A sweat gland is an example of a(n) ____ gland - Correct Answer- Exocrine
Maxwell has a very high metabolic rate, is skinny, and has protruding eyes. These are
symptoms of - Correct Answer- Hyperthyroidism
Nonsteroid hormones include peptides, proteins, glycoproteins, and amines - Correct Answer-
True
Hormones that the posterior pituitary secretes are synthesized in the - Correct Answer-
Hypothalamus
Simple goiter is most prevalent where the soil lacks - Correct Answer- Iodine
Steroid hormones diffuse through cell membranes, then bind with receptors, whereas
nonsteroid hormones bind receptors on the target cell membrane - Correct Answer- True
The hormone that the pineal gland secretes is - Correct Answer- Melatonin
The sex hormones from the adrenal cortex are primarily androgens - Correct Answer- True
The target cells of releasing hormones are in the anterior pituitary gland - Correct Answer-
True
Steroid hormones - Correct Answer- Are soluble in lipids
, The hormone that stimulates calcium decomposition into bone is - Correct Answer-
Calcitonin
A night-shift worker experiences extreme difficulty falling asleep due to being exposed to
bright lights during both night and day. The unusual pattern of light exposure is disturbing
their ____, which controls the release of the hormone ____ - Correct Answer- circadian
rhythm; melatonin
"Endocrine" means - Correct Answer- Internal secretion
What vessel of the lower extremity is indicated in this figure? - Correct Answer- Deep
femoral artery
In the cardiovascular system, what vessels are the site of nutrient, gas, and waste exchange? -
Correct Answer- Capillaries
What abdominal blood vessel is indicated in the figure? - Correct Answer- Renal artery
A cold, pale foot could be a sign of a blockage of blood flow in the ____ artery - Correct
Answer- Popliteal
In mitral valve prolapse, the mitral valve - Correct Answer- Bulges into the left atrium during
ventricular contraction
The aorta is the largest artery in the pulmonary circuit - Correct Answer- False
Venules continue from capillaries to from veins, which return blood to the atria - Correct
Answer- True
Tim runs 5 to 8 miles a day. He has an enlarged heart and low heart rate and blood pressure.
He most likely has - Correct Answer- A very healthy cardiovascular system
When a person's pulse is taken by palpation near the thumb on the wrist, which artery is felt?
- Correct Answer- Radial artery
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller MGRADES. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.