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Bio 253 Final Exam – Accurate Solutions For Every Question

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Bio 253 Final Exam – Accurate Solutions For Every Question

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BIO 253
Course
BIO 253









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Institution
BIO 253
Course
BIO 253

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Uploaded on
October 30, 2025
Number of pages
15
Written in
2025/2026
Type
Exam (elaborations)
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Bio 253 Final Exam – Accurate Solutions For
Every Question

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Practice questions for this set


Learn 1 /1 Study with Learn




Functions to carry oxygen from the lungs to the tissues throughout the
body



Choose an answer



What are the major components of Distinguish between granulocytes
1 2
blood? and agranulocytes.



What is the function of List the major buffer systems of the
3 4
hemoglobin? body.



Don't know?




Terms in this set (174)


What are the major Plasma, red blood cells, white blood cells, and
components of blood? platelets

, Biconcave disc shape, 1/3 hemoglobin, lack nuclei
Describe a red blood
and mitochondria, cannot divide, produce ATP
cell.
through glycolysis

What is the function of Functions to carry oxygen from the lungs to the
hemoglobin? tissues throughout the body

What metabolic pathway the glycolysis pathway specifically the Embden-
do erythrocytes use to Meyerhof pathway
produce ATP?

Where are red blood in the bone marrow
cells produced?

All blood cells develop from stem cells
How do blood cells
(undifferentiated cells) in the bone marrow; a
form?
process called hematopoiesis.

How is red blood cell A negative feedback mechanism using the hormone
production controlled? erythropoietin. (prolonged oxygen deficiency)

Why is iron required for iron is the key component of hemoglobin
the formation of red
blood cells?

Which vitamins are Iron, vitamin b12 and folic acid
necessary for red blood
cell production?

a condition in which O2 carrying capacity of the
What is anemia? blood is reduced due to a deficiency of RBCs or
hemoglobin

What happens to they are removed from the body through hemolysis
damaged red blood where the iron and other components are recycled
cells? or broken down

What are the products of amino acids, iron, and biliverdin to bilirubin
hemoglobin breakdown?

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