Exam (elaborations)
APHY 102 Final Exam Review with 100% correct answers | verified | latest update 2024
- Course
- Institution
APHY 102 Final Exam Review with 100% correct answers | verified | latest update 2024
[Show more]
Seller
Follow
Hkane
Reviews received
Content preview
APHY 102 Final Exam ReviewThe thymus gland secretes hormones called ____ that ____ - ANS-Thymosins; control
production and differentiation of white blood cells
Exocrine glands differ from endocrine gland in that exocrine glands - ANS-Secrete
through ducts or tubes to the body's exterior
Oxytocin stimulates the kidneys to conserve water - ANS-False
The secretion of parathyroid hormone is controlled primarily by the - ANS-concentration
of blood calcium
A person under stress may have a lowered resistance to infection - ANS-True
A hormone is a ____ and the target cell is ____ - ANS-Molecule that has a metabolic
effect on another cell; a cell that has receptors for specific molecules
The ____ secretes triiodothyronine - ANS-Thyroid gland
Choose the example that does not demonstrate a negative feedback loop of hormonal
control - ANS-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 - ANS-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? - ANS-follicle-stimulating hormone
As a result of the general stress response, blood concentrations of epinephrine -
ANS-And cortisol rise
Secretion of insulin causes - ANS-A decrease in the concentration of blood glucose
,A sweat gland is an example of a(n) ____ gland - ANS-Exocrine
Maxwell has a very high metabolic rate, is skinny, and has protruding eyes. These are
symptoms of - ANS-Hyperthyroidism
Nonsteroid hormones include peptides, proteins, glycoproteins, and amines - ANS-True
Hormones that the posterior pituitary secretes are synthesized in the -
ANS-Hypothalamus
Simple goiter is most prevalent where the soil lacks - ANS-Iodine
Steroid hormones diffuse through cell membranes, then bind with receptors, whereas
nonsteroid hormones bind receptors on the target cell membrane - ANS-True
The hormone that the pineal gland secretes is - ANS-Melatonin
The sex hormones from the adrenal cortex are primarily androgens - ANS-True
The target cells of releasing hormones are in the anterior pituitary gland - ANS-True
Steroid hormones - ANS-Are soluble in lipids
The hormone that stimulates calcium decomposition into bone is - ANS-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 ____ - ANS-circadian
rhythm; melatonin
"Endocrine" means - ANS-Internal secretion
What vessel of the lower extremity is indicated in this figure? - ANS-Deep femoral artery
In the cardiovascular system, what vessels are the site of nutrient, gas, and waste
exchange? - ANS-Capillaries
What abdominal blood vessel is indicated in the figure? - ANS-Renal artery
, A cold, pale foot could be a sign of a blockage of blood flow in the ____ artery -
ANS-Popliteal
In mitral valve prolapse, the mitral valve - ANS-Bulges into the left atrium during
ventricular contraction
The aorta is the largest artery in the pulmonary circuit - ANS-False
Venules continue from capillaries to from veins, which return blood to the atria -
ANS-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 - ANS-A very healthy cardiovascular system
When a person's pulse is taken by palpation near the thumb on the wrist, which artery is
felt? - ANS-Radial artery
In the arterial disease atherosclerosis, - ANS-Risk of a thrombus or embolus forming
increases
The structures that contain chemoreceptors that detect blood levels of oxygen and
carbon dioxide are the - ANS-Aortic bodies
Identify the artery of the upper extremity indicated in the figure - ANS-Brachial artery
Plasma proteins in capillaries help to - ANS-Maintain the osmotic pressure of the blood
Because net inward pressure in the venular ends of capillaries is less than net outward
pressure in the arteriolar ends of capillaries - ANS-More fluid leaves the capillaries than
returns
When smooth muscles in the walls of the arteries are stimulated to contract, -
ANS-Blood pressure increases
Water and dissolved substances leave the arteriole end of a capillary due to ____, and
enter the venule end of a capillary due to ____ - ANS-Hydrostatic pressure being higher
than osmotic pressure; osmotic pressure being higher than the hydrostatic pressure
The systemic circuit - ANS-Sends oxygen-rich blood to the tissues
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 Hkane. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75632 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now