SG 5: Muscles

Question 1

Describe and compare the three types of muscle tissue.

Answer 1

a

Question 2

Explain the different functions of muscles.

Answer 2

a

Question 3

Define and locate the origin and the insertion of a muscle.

Answer 3

a

Question 4

Explain what antagonistic muscles are, how they work, and give examples.

Answer 4

a

Question 5

Define, spell, locate, draw, and identify the structure: muscle fiber

Answer 5

a

Question 6

Define, spell, locate, draw, and identify the structure: myofibril

Answer 6

a

Question 7

Define, spell, locate, draw, and identify the structure: sarcomere

Answer 7

a

Question 8

Define, spell, locate, draw, and identify the structure: myosin filament

Answer 8

a

Question 9

Define, spell, locate, draw, and identify the structure: actin filament

Answer 9

a

Question 10

Define, spell, locate, draw, and identify the structure: Z-line

Answer 10

a

Question 11

Explain the sliding filament model.

Answer 11

a

Question 12

Explain how ATP is used in muscle contraction.

Answer 12

a

Question 13

Explain what causes rigor mortis.

Answer 13

a

Question 14

Explain how calcium participates in contraction regulation.

Answer 14

a

Question 15

Identify the components of a neuromuscular junction and explain the events that take place there.

Answer 15

a

Question 16

Explain the different energy sources for muscle contraction.

Answer 16

a

Question 17

Explain how creatine phosphate, glycogen, and myoglobin facilitate muscle contraction.

Answer 17

a

Question 18

Compare slow twitch and fast twitch cells.

Answer 18

a

Question 19

Be able to spell and describe myasthenia gravis

Answer 19

a

Question 20

Be able to spell and describe sprain

Answer 20

a

Question 21

Be able to spell and describe strain

Answer 21

a

Question 22

Be able to spell and describe botulism

Answer 22

a

Question 23

Be able to spell and describe tetanus.

Answer 23

a

Question 24

Be able to spell and describe muscular dystrophy

Answer 24

a