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NCTI A& P FINAL EXAM NEWEST
ACTUAL EXAM COMPLETE 200 QUESTIONS
AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED
A+
Which of the following are responsible for causing muscle contractions by
shortening the sarcomere when stimulated by the neurotransmitter
acetylcholine at the neuromuscular junction? - CORRECT ANSWER✔✔ Actin
and myosin
Which cells are responsible for the production of new bone? - CORRECT
ANSWER✔✔ Osteoblasts
where does bone growth occur? - CORRECT ANSWER✔✔ Epiphyseal plate
What ion is released into the sarcomere to allow for muscle contraction? -
CORRECT ANSWER✔✔ Calcium
When muscles are actively contraction, they require large amounts of
energy. What does that energy come in the form of? - CORRECT
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ANSWER✔✔ ATP
which is considered the most important cellular fuel for the body? -
CORRECT ANSWER✔✔ Glucose
Electrolytes separate in water into electrically charged particles, what is the
term used for the positively charged ions? - CORRECT ANSWER✔✔ Cations
What is the term used to describe the fluid contained inside the cell? -
CORRECT ANSWER✔✔ Intracellular
How is epithelial tissue classified? - CORRECT ANSWER✔✔ Shape and
number of layers
Which of the following is a type of muscle tissue? - CORRECT ANSWER✔✔
Skeletal
Where are phospholipids predominately found? - CORRECT ANSWER✔✔
Cell membranes
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How is a person in the anatomic position found? - CORRECT ANSWER✔✔
Standing erect, facing forward,palms and feet facing forward
What is mitosis? - CORRECT ANSWER✔✔ The way that most cells of the
body reproduce
What is the term sued to describe when a substance enters a cell against a
concentration gradient? - CORRECT ANSWER✔✔ Active transport
When muscles are actively contracting, they require large amounts of
energy. What is the source of that energy called? - CORRECT ANSWER✔✔
ATP
Where is DNA located in the cell? - CORRECT ANSWER✔✔ Nucleus
Which of the following are known as protein factories? - CORRECT
ANSWER✔✔ Ribosomes
Which of the following are glands that produce oil to lubricate the skin and
hair follicles? - CORRECT ANSWER✔✔ Sebaceous glands
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what is the passive movement of solutes into a solvent to distribute evenly
called? - CORRECT ANSWER✔✔ Diffusion
Where is the visceral lining found? - CORRECT ANSWER✔✔ Covering the
outside of an organ
What does the term physiology mean? - CORRECT ANSWER✔✔ The study
of an organism
What will happen to a human cell in a hypertonic solution - CORRECT
ANSWER✔✔ shrink as the interior environment loses water to the
surrounding medium through osmosis
A beaker is divided into two compartments by a semipermeable
membrane. Compartment A contains a 20% NaCl solution. Compartment B
contains a 50% NaCl solution. The membrane is permeable to water, Na+
and Cl-. At equilibrium the, which of the following would be true? -
CORRECT ANSWER✔✔ Concentrations and volumes will be the same in
both compartments
NCTI A& P FINAL EXAM NEWEST
ACTUAL EXAM COMPLETE 200 QUESTIONS
AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED
A+
Which of the following are responsible for causing muscle contractions by
shortening the sarcomere when stimulated by the neurotransmitter
acetylcholine at the neuromuscular junction? - CORRECT ANSWER✔✔ Actin
and myosin
Which cells are responsible for the production of new bone? - CORRECT
ANSWER✔✔ Osteoblasts
where does bone growth occur? - CORRECT ANSWER✔✔ Epiphyseal plate
What ion is released into the sarcomere to allow for muscle contraction? -
CORRECT ANSWER✔✔ Calcium
When muscles are actively contraction, they require large amounts of
energy. What does that energy come in the form of? - CORRECT
,2 | Page
ANSWER✔✔ ATP
which is considered the most important cellular fuel for the body? -
CORRECT ANSWER✔✔ Glucose
Electrolytes separate in water into electrically charged particles, what is the
term used for the positively charged ions? - CORRECT ANSWER✔✔ Cations
What is the term used to describe the fluid contained inside the cell? -
CORRECT ANSWER✔✔ Intracellular
How is epithelial tissue classified? - CORRECT ANSWER✔✔ Shape and
number of layers
Which of the following is a type of muscle tissue? - CORRECT ANSWER✔✔
Skeletal
Where are phospholipids predominately found? - CORRECT ANSWER✔✔
Cell membranes
,3 | Page
How is a person in the anatomic position found? - CORRECT ANSWER✔✔
Standing erect, facing forward,palms and feet facing forward
What is mitosis? - CORRECT ANSWER✔✔ The way that most cells of the
body reproduce
What is the term sued to describe when a substance enters a cell against a
concentration gradient? - CORRECT ANSWER✔✔ Active transport
When muscles are actively contracting, they require large amounts of
energy. What is the source of that energy called? - CORRECT ANSWER✔✔
ATP
Where is DNA located in the cell? - CORRECT ANSWER✔✔ Nucleus
Which of the following are known as protein factories? - CORRECT
ANSWER✔✔ Ribosomes
Which of the following are glands that produce oil to lubricate the skin and
hair follicles? - CORRECT ANSWER✔✔ Sebaceous glands
, 4 | Page
what is the passive movement of solutes into a solvent to distribute evenly
called? - CORRECT ANSWER✔✔ Diffusion
Where is the visceral lining found? - CORRECT ANSWER✔✔ Covering the
outside of an organ
What does the term physiology mean? - CORRECT ANSWER✔✔ The study
of an organism
What will happen to a human cell in a hypertonic solution - CORRECT
ANSWER✔✔ shrink as the interior environment loses water to the
surrounding medium through osmosis
A beaker is divided into two compartments by a semipermeable
membrane. Compartment A contains a 20% NaCl solution. Compartment B
contains a 50% NaCl solution. The membrane is permeable to water, Na+
and Cl-. At equilibrium the, which of the following would be true? -
CORRECT ANSWER✔✔ Concentrations and volumes will be the same in
both compartments
