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NCTI A& P FINAL EXAM NEWEST
ACTUAL EXAM COMPLETE 150 QUESTIONS
AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED
A+ BRAND NEW!!
In a stressful situation, the arterioles in the dermis will:
A. constrict to prevent sweating
B. constrict to permit blood to flow to more vital organs
C. dilate to keep blood in the skin for sweating
D. dilate to permit blood to flow to more vital organs - CORRECT
ANSWER✔✔ B
With a deficiency of red blood cells, the body will soon suffer from:
A. prolonged bleeding
B. slower nerve impulses
C. infections
D. a lack of oxygen - CORRECT ANSWER✔✔ D
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The muscle on the anterior thigh that flexes the thigh is the:
A. hamstring group
B. gluteus medius
C. adductor group
D. quadriceps femoris - CORRECT ANSWER✔✔ D
The term oxygen debt means:
A. the liver owes the muscles some oxygen
B. there is too little oxygen in the lungs
C. muscles lack the oxygen needed to complete cell respiration
D. breathing has stopped and there is no oxygen in the blood - CORRECT
ANSWER✔✔ C
The waste product of cell respiration is:
A. carbon dioxide
B. ATP
C. water
D. heat - CORRECT ANSWER✔✔ A
In cell respiration in muscles, the product that is a waste product is:
A. carbon dioxide
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B. heat
C. water
D. ATP - CORRECT ANSWER✔✔ A
The epidermis is the ____ layer of the skin and is made of ____ tissue.
A. outer/fibrous connective
B. outer/stratified squamous epithelial
C. inner/fibrous connective
D. inner/stratified squamous epithelial - CORRECT ANSWER✔✔ B
A decrease in pH may disrupt the functioning of an enzyme because:
A. excess hydrogen ions may block the active site
B. the substrate fits into the active site but cannot get out
C. the active site becomes clogged with excess water
D. the enzyme must help out the bicarbonate buffer system - CORRECT
ANSWER✔✔ A
The cell organelles that are the site of ATP production are the:
A. ribosomes
B. mitochondria
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C. endoplasmic reticulum
D. proteasomes - CORRECT ANSWER✔✔ B
Glucose is a molecule that is a:
A. pentose sugar
B. hexose sugar
C. triple sugar
D. double sugar - CORRECT ANSWER✔✔ B
The fascia of a muscle is its:
A. elastic connective tissue sheath
B. fibrous connective tissue sheath
C. protein attachments to bones
D. protein-contracting fibrils - CORRECT ANSWER✔✔ B
Platelets in the blood are important for:
A. carrying oxygen
B. defense against pathogens
C. blood clotting
D. carrying carbon dioxide - CORRECT ANSWER✔✔ C
NCTI A& P FINAL EXAM NEWEST
ACTUAL EXAM COMPLETE 150 QUESTIONS
AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED
A+ BRAND NEW!!
In a stressful situation, the arterioles in the dermis will:
A. constrict to prevent sweating
B. constrict to permit blood to flow to more vital organs
C. dilate to keep blood in the skin for sweating
D. dilate to permit blood to flow to more vital organs - CORRECT
ANSWER✔✔ B
With a deficiency of red blood cells, the body will soon suffer from:
A. prolonged bleeding
B. slower nerve impulses
C. infections
D. a lack of oxygen - CORRECT ANSWER✔✔ D
,2 | Page
The muscle on the anterior thigh that flexes the thigh is the:
A. hamstring group
B. gluteus medius
C. adductor group
D. quadriceps femoris - CORRECT ANSWER✔✔ D
The term oxygen debt means:
A. the liver owes the muscles some oxygen
B. there is too little oxygen in the lungs
C. muscles lack the oxygen needed to complete cell respiration
D. breathing has stopped and there is no oxygen in the blood - CORRECT
ANSWER✔✔ C
The waste product of cell respiration is:
A. carbon dioxide
B. ATP
C. water
D. heat - CORRECT ANSWER✔✔ A
In cell respiration in muscles, the product that is a waste product is:
A. carbon dioxide
,3 | Page
B. heat
C. water
D. ATP - CORRECT ANSWER✔✔ A
The epidermis is the ____ layer of the skin and is made of ____ tissue.
A. outer/fibrous connective
B. outer/stratified squamous epithelial
C. inner/fibrous connective
D. inner/stratified squamous epithelial - CORRECT ANSWER✔✔ B
A decrease in pH may disrupt the functioning of an enzyme because:
A. excess hydrogen ions may block the active site
B. the substrate fits into the active site but cannot get out
C. the active site becomes clogged with excess water
D. the enzyme must help out the bicarbonate buffer system - CORRECT
ANSWER✔✔ A
The cell organelles that are the site of ATP production are the:
A. ribosomes
B. mitochondria
, 4 | Page
C. endoplasmic reticulum
D. proteasomes - CORRECT ANSWER✔✔ B
Glucose is a molecule that is a:
A. pentose sugar
B. hexose sugar
C. triple sugar
D. double sugar - CORRECT ANSWER✔✔ B
The fascia of a muscle is its:
A. elastic connective tissue sheath
B. fibrous connective tissue sheath
C. protein attachments to bones
D. protein-contracting fibrils - CORRECT ANSWER✔✔ B
Platelets in the blood are important for:
A. carrying oxygen
B. defense against pathogens
C. blood clotting
D. carrying carbon dioxide - CORRECT ANSWER✔✔ C
