Quiz about Muscle Physiology Review

Question 1

Which of the following is NOT a function of the muscular system?

Accepted Answer

Formation of red blood cells

Answer

Maintain posture

Answer

Movement

Answer

Digestion

Question 2

Which of the following is NOT an involuntary muscle type?

Accepted Answer

Skeletal

Answer

Cardiac

Answer

Smooth

Question 3

Which of the following is NOT striated?

Accepted Answer

Smooth

Answer

Cardiac

Answer

Skeletal

Answer

Zebra

Question 4

What is the most accurate description of fascia

Accepted Answer

Connective tissue surrounding muscles and muscle cells

Answer

Muscle tissue on the outside of other muscle tissue

Answer

Connective tissue that lines the inside of muscle cells

Answer

Muscle tissue that connects muscles together

Question 5

Which of the following is the most superficial?

Accepted Answer

Epimysium

Answer

Muscle

Answer

Perimysium

Answer

Fasicle

Question 6

Which of the following is the most superficial of the things listed?

Accepted Answer

Endomysium

Answer

Muscle fiber

Answer

Myofilaments

Answer

actin

Question 7

Which of the following is the most deep?

Accepted Answer

Fasicle

Answer

Perimysium

Answer

Epimysium

Answer

Muscle

Question 8

Match the description: cell membrane of a muscle cell.

Accepted Answer

Sarcolemma

Answer

sarcoplasmic reticulum

Answer

T-Tubules

Answer

Mitochondria

Question 9

Match the description: storage of calcium and spreading of impulse across an entire muscle.

Accepted Answer

sarcoplasmic reticulum

Answer

Sarcolemma

Answer

T-Tubules

Answer

Mitochondria

Question 10

Match the description: spreading of an electric impulse to the deepest myofibrils

Accepted Answer

T-Tubules

Answer

Sarcolemma

Answer

sarcoplasmic reticulum

Answer

Mitochondria

Question 11

Match the description: creation of ATP and conversion of glucose into energy

Accepted Answer

Mitochondria

Answer

Sarcolemma

Answer

sarcoplasmic reticulum

Answer

T-Tubules

Question 12

What is a thick filament?

Accepted Answer

Myosin

Answer

Myosin and Tropomyosin

Answer

Actin, tropomyosin, and troponin

Answer

Actin and myosin

Answer

s

Question 13

What is a thin filament?

Accepted Answer

Actin, tropomyosin, and troponin

Answer

Actin and troponin

Answer

Myosin and Tropomyosin

Answer

Actin and myosin

Question 14

What is the best description of a sarcomere?

Accepted Answer

One functional unit that repeats thousands of times

Answer

Once muscle cell unit that connects to other muscle cell units

Answer

One bundle of myofilaments that differs from sarcommere to sarcommere

Answer

One big thing connected to other things, making things happen

Question 15

Match the description: Covers active binding site

Accepted Answer

Tropomyosin

Answer

Troponin

Answer

M line

Answer

Z line

Question 16

Match the description: Calcium binds to it

Accepted Answer

Troponin

Answer

Tropomyosin

Answer

M line

Answer

Z line

Question 17

Match the description: Proteins that mark the middle of a sarcommere and connect myosin

Accepted Answer

M line

Answer

Tropomyosin

Answer

Troponin

Answer

Z line

Question 18

Match the description: Protein lines that mark the edges of sarcommeres, connect actin

Accepted Answer

Z line

Answer

Tropomyosin

Answer

Troponin

Answer

M line

Question 19

Match the description: Area exclusively containing myosin, no actin

Accepted Answer

H-Zone

Answer

I- band

Answer

A- band

Answer

O- band

Question 20

Match the description: Area exclusively containing actin, no myosin

Accepted Answer

I- band

Answer

H-Zone

Answer

A- band

Answer

O- band

Question 21

Match the description: Area defining the beginning and end of myosin

Accepted Answer

A- band

Answer

H-Zone

Answer

I- band

Answer

O- band

Question 22

Match the description: Fictional area of a sarcommere, probably containing unicorns and leprachauns

Accepted Answer

O- band

Answer

H-Zone

Answer

I- band

Answer

A- band

Question 23

Striations in muscles can best be described as:

Accepted Answer

A- bands and I- bands

Answer

Actin and Myosin

Answer

Tropomyosin and Troponin

Answer

Zebras and Tigers

Question 24

Before myosin can form a _________ with the actin, ___________ must bind to troponin.

Accepted Answer

cross bridge; Calcium

Answer

relationship; Calcium

Answer

cross bridge; Acetylcholine

Answer

connection; Sodium

Question 25

When _________ binds to troponin, ___________ changes shape, exposing the acive sites of actin.

Accepted Answer

Calcium; tropomyosin

Answer

Acetylcholine; tropomyosin

Answer

myosin; actin

Answer

Calcium; actin

Question 26

What is a single "contraction" of a myosin head called?

Accepted Answer

Power Stroke

Answer

Power pull

Answer

Myosation

Answer

Power O

Question 27

The entire process of a myosin and actin binding and contracting and releasing is refered to as the __________________ Theory.

Accepted Answer

Sliding Filament

Answer

Big Bang

Answer

Pulling Fragment

Answer

Sliding Protein

Question 28

What is stored in the sarcoplasmic reticulum and released when excited?

Accepted Answer

Calcium

Answer

Acetylcholine

Answer

Sodium

Answer

Uranium

Question 29

What is stored in the synaptic knob at the motor end plate and released when excited?

Accepted Answer

Acetylcholine

Answer

Calcium

Answer

Sodium

Answer

Dopamine

Question 30

What famous basketball player stared in Space Jam?

Accepted Answer

Michael Jordan

Answer

Lebron James

Answer

Gary Payton

Answer

Wilt Chamberlain

Question 31

Which of the following was NOT a famous WW2 general?

Accepted Answer

Truman

Answer

Eisenhower

Answer

Patton

Answer

MacArthur

Question 32

Which of the following does NOT belong?

Accepted Answer

Suave

Answer

Ulta

Answer

Sephora

Answer

Mary Kay

Question 33

Which of the following is NOT a capital city of a United States' State?

Accepted Answer

New Orleans

Answer

Topeka

Answer

Albany

Answer

Carson City

Question 34

In Star Wars: Attack of the Clones, who is the orignial "clone"?

Accepted Answer

Jango Fett

Answer

Jabba the Hutt

Answer

Frodo Baggins

Answer

Tom Petty

Muscle Physiology Review

34 questions

Which of the following is NOT a function of the muscular system?

Which of the following is NOT an involuntary muscle type?

Which of the following is NOT striated?

What is the most accurate description of fascia

Which of the following is the most superficial?

Which of the following is the most superficial of the things listed?

Which of the following is the most deep?

Match the description: cell membrane of a muscle cell.

Match the description: storage of calcium and spreading of impulse across an entire muscle.

Match the description: spreading of an electric impulse to the deepest myofibrils

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