NURS 8022 Module 3 Exam Questions and Answers 2024
13 views 0 purchase
Module
NURS 8022
Institution
NURS 8022
What maintains the osmolarity and acid-base balance of the blood -Answer- Electrolytes and proteins
Functions of blood -Answer- provide nutrients to cells, provide oxygen for cellular metabolism, removes by-products, carries the cells that protect the body against infection and invading organism...
nurs 8022 module 3 exam questions and answers 2024
nurs 8022 module 3 exam questions and answers
nurs 8022 module 3 exam questions
Written for
NURS 8022
NURS 8022
Seller
Follow
PossibleA
Reviews received
Content preview
NURS 8022 Module 3
NURS 8022 Module 3 Exam Questions
and Answers 2024
What maintains the osmolarity and acid-base balance of the blood -Answer-
✔Electrolytes and proteins
Functions of blood -Answer- ✔provide nutrients to cells, provide oxygen for cellular
metabolism, removes by-products, carries the cells that protect the body against
infection and invading organisms
3 groups of plasma proteins -Answer- ✔albumin, clotting factors (mostly fibrinogen),
lipoproteins (triglycerides, cholesterol, fatty acids)
Albumin -Answer- ✔function as carrier and control plasma oncotic pressure
serum -Answer- ✔plasma without clotting factors
pluripotential cells -Answer- ✔in the bone marrow and can differentiate into major blood
cells (red, white, platelets)
Erythrocytes -Answer- ✔red blood cells
Leukocytes -Answer- ✔white blood cells
Thrombocytes -Answer- ✔platelets
Most abundant cells of the body -Answer- ✔erythrocytes
Functions of Erythrocytes -Answer- ✔responsible for tissue oxygenation, contain
hemoglobin and carry gases and electrolytes, have biconcavity and reversible deformity
Life cycle of erythrocytes -Answer- ✔120 days, spleen replaces
Normal platelet count -Answer- ✔150,000-400,000
Platelets are formed from -Answer- ✔the fragmentation of megakaryocytes
Platelets are produced, stored, and removed by what -Answer- ✔produced by the bone
marrow, stored and removed by the spleen
life span of platelets -Answer- ✔5-9 days
NURS 8022 Module 3
, NURS 8022 Module 3
function of platelets -Answer- ✔essential for blood coagulation and the control of
bleeding
lymphoid organs -Answer- ✔sites of residence, proliferation, differentiation, and function
of lymphocytes and mononuclear phagocytes, link to the hematologic and immune
system
primary lymphoid organs -Answer- ✔thymus and bone marrow
secondary lymphoid organs -Answer- ✔Spleen, lymph nodes, tonsils, and Peyer
Patches of the small intestine
Hematopoiesis -Answer- ✔process of blood cell production in adult bone marrow or in
the liver/spleen of fetus
bone marrow -Answer- ✔primary site of residence of hematopoietic stem cells, also
called myeloid tissue
2 types of bone marrow -Answer- ✔red marrow (produce RBCs) and yellow marrow (do
not produce RBCs)
Stem cell pool -Answer- ✔The product of self-renewal that maintains the number of
pluripotent stem cells and partially committed progenitor cells
Bone marrow pool -Answer- ✔-contains cells that are proliferating and maturing in
preparation for release into the circulation
-mature cells are stored for later release into the peripheral blood
3 factors that increase Hematopoiesis -Answer- ✔(1) conversion of yellow bone marrow,
which does not produce blood cells, to hematopoietic red marrow by the actions of
erythropoietin (a hormone that stimulates erythrocyte production); (2) faster
differentiation of progenitor cells; and (3) faster proliferation of stem cells into progenitor
cells
Erythropoiesis -Answer- ✔production of red blood cells
Erythrocytes derived from -Answer- ✔erythroblasts
Erythrocyte maturation stimulated by -Answer- ✔erythropoietin
NURS 8022 Module 3
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 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 PossibleA. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £11.54. You're not tied to anything after your purchase.
