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Ch.19 Red Blood Cell Exam Questions and Answers 2024/2025( A+ GRADED 100% VERIFIED).
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Ch.19 Red Blood Cell Exam Questions and Answers 2024/2025( A+ GRADED 100% VERIFIED).
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Ch.19 Red Blood CellLiquid connective tissue that consists of cells surrounded by a liquid
extracellular matrix - ANS blood
Fluid that baths body cells; renewed constantly by blood - ANS interstitial fluid
transports oxygen from lungs, nutrients from gastrointestinal tract, then diffuses
from _____ into the interstitial fluid than body cells - ANS blood
3 functions of the blood - ANS transportation, regulation, protection
Blood temperature _____ - ANS 38c (100.4F)
___% higher than oral or rectal body temperature - ANS 1%
PH in blood ranging from ____ to ____ - ANS 7.35 TO 7.45
Blood constitutes __% of extracellular fluid, amounting to __% of the total body
mass - ANS 20%, 8%
Two components of blood - ANS blood plasma, formed elements
Blood is 45% _______ and 55% ____ - ANS formed elements, blood plasma
Three hormones that regulate how much water is excreted in urine - ANS
aldosterone, antidiuretic hormone, atrial natriuretic peptide
99% of formed elements are ____. - ANS RBC
___ & ___ occupy less than __% of formed elements - ANS WBCs and platelets,
1%
Platelets are less dense than blood but more dense than blood plasma, they form
a very thin _____ ______ _ _ _ _ _ layer between packed RBCS and plasma in
centrifuged blood. - ANS buffy coat
, Formed elements are removed, a straw colored liquid - ANS blood plasma
___ is about 91.5% water and 8.5% solutes (mostly protein) - ANS blood plasma
Proteins confined strictly to the blood plasma are called - ANS plasma proteins
______(liver cells) synthesize most of the plasma proteins. - ANS Hepatocytes
Three proteins that make up plasma protein are _____,_____,____. - ANS
Albumins (54%), globulins (38%), and fibrinogen (7%).
Certain blood cells produce important types of globulins called ________ or
_______. - ANS Antibodies or immunoglobulins
Foreign substances are called ____. - ANS antigens
Antigens stimulate _____ production. Binds specifically to the antigen that
stimulates its production and disables it. - ANS antibodies
These are all other components of what ?
- electrolytes, nutrients, regulatory substances and waste products. - ANS
plasma
3 principal Components of formed elements are what? - ANS Red blood cells
(RBC), White blood cells (WBC), and Platelets
Platelets are ____ _______. - ANS cell fragments
What contains conspicuous granules that are visible under a light microscope
after staining? - ANS Granular Leukocytes
What are the 3 Granular leukocytes? - ANS Neutrophils, Eosinophils, and
Basophils
No granules are visible under light microscope after staining? - ANS Agranular
Leukocytes
What are the 3 Agranular leukocytes? - ANS T & B Lymphocytes, natural killer,
and Monocytes
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