100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
BIOS 256 A&P II FINAL EXAM 140 Q&A (Latest 2022): Chamberlain College of Nursing $12.49   Add to cart

Exam (elaborations)

BIOS 256 A&P II FINAL EXAM 140 Q&A (Latest 2022): Chamberlain College of Nursing

 7 views  0 purchase
  • Course
  • Institution

Virtually all of the protein or amino acid-based hormones exert their effects through intracellular __________. a. ions b. deactivators c. second messengers d. nucleotides Correct Answer: c. second messengers Chemical Substances secreted by cells into the extracellular fluids that regulat...

[Show more]

Preview 3 out of 23  pages

  • October 18, 2022
  • 23
  • 2022/2023
  • Exam (elaborations)
  • Questions & answers
avatar-seller
BIOS 256 A&P II FINAL EXAM 140 Q&A (Latest
2022): Chamberlain College of Nursing
Virtually all of the protein or amino acid-based hormones exert their effects through intracellular
__________.

a. ions
b. deactivators
c. second messengers
d. nucleotides Correct Answer: c. second messengers

Chemical Substances secreted by cells into the extracellular fluids that regulate the metabolic
function of other cells in the body are called ___________.

a. proteins
b. antibodies
c. hormones
d. enzymes Correct Answer: c. hormones

The master gland of the endocrine system is the_________.

a. endocrine
b. pituitary
c. adrenal
d. thyroid Correct Answer: b. pituitary

The secretion of hormones in response to changing blood levels of ions is known as _____.

a. neural stimulus
b. hormonal stimulus
c. humoral stimulus
d. ionic stimulus Correct Answer: c. humoral stimulus

The hormone that has the greatest effect on the metabolic rate is _____________.

a. growth hormone
b. aldosterone
c. thyroid
d. cortisol Correct Answer: c. thyroid

When blood glucose levels fall, the pancreas releases ________.

a. insulin
b. melatonin
c. glucose

,d. glucagon Correct Answer: d. glucagon

When parathyroid hormone is released

a. blood calcium levels fall
b. osteoclasts are activated
c. calcitonin is inhibited
d. calcium channels are blocked Correct Answer: b. osteoclasts are activated

The cells with the most receptors for growth hormones are

a. liver
b. nerves
c. bones
d. blood vessels Correct Answer: c. bones

Steroid hormones influence other cells by

a. activating cyclic AMP
b. entering the nucleus of the cell and altering the expression of the gene
c. binding specific receptors and activating G proteins
d. stimulating the uptake of glucose Correct Answer: b. entering the nucleus of the cell and
altering the expression of the gene

The major plasma protein is

a. thrombin
b. albumin
c. fibrin
d. fibrinogen Correct Answer: b. albumin

This type of leukocyte produces antibodies

a. neutrophil
b. eosinophil
c. monocyte
d. lymphocyte Correct Answer: d. lymphocyte

Which of the following is not a phase of erythropoiesis

a. synthesis of hemoglobin
b. production of vacuoles
c. ejection of the erythrocyte nucleus
d. production of ribosomes Correct Answer: b. production of vacuoles

Red blood cells contain ___% hemoglobin

, a. 50
b. 82
c. 97
d. 100 Correct Answer: c. 97

Which of the following is not a function of blood

a. controlling endocrine glands
b. transporting oxygen
c. distributing heat
d. producing antibodies Correct Answer: a. controlling endocrine glands

What organ in the body regulates erythropoeisis?

a. brain
b. kidney
c. pancreas
d. liver Correct Answer: b. kidney

Which of the following is not a phase of hemostasis?

a. vascular spasm
b. fibrinolysis
c. coagulation
d. platelet plug formation Correct Answer: b. fibrinolysis

The first phase of erythrocyte production is

a. hemoglobin synthesis
b. ejection of the nucleus
c. ribosome synthesis
d. reticulocyte formation Correct Answer: c. ribosome synthesis

All blood cells develop from

a. hemocytoblasts
b. ejection of the nucleus
c. myeloid stem cells
d. lymphoid stem cells Correct Answer: a. hemocytoblasts

Which of the following cells could develop from a lymphoid stem cell?

a. lymphocyte
b. erythrocyte
c. monocyte

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 Classroom. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

80364 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$12.49
  • (0)
  Add to cart