Mauvle Tissue

Question 1

Fascicles

Answer 1

Bundles of muscle cells

Question 2

Fascia

Answer 2

Connective tissue that we Ops’s around muscle cells

Question 3

Epimysium

Answer 3

Wrap

Question 4

Excitation

Answer 4

When a nerve stimulate a muscle

Question 5

Contraction

Answer 5

When a muscle shortens

Question 6

Excitation contraction coupleing

Answer 6

When a nerve and muscle cells work together to cause movement

Question 7

Acetylcholine esterase

Answer 7

Enzyme that breaks down acetylcholine so it doesn’t continue stimulating the synapse

Question 8

Sacromere

Answer 8

Part of muscle.

Question 9

Muscle cells are packed with

Answer 9

Myofibrils

Question 10

Myofibrils are covered with

Answer 10

Sarcoplasmic reticulum.

Question 11

Aarcoplasmic reticulum

Answer 11

Stores calcium ions

Question 12

The thin filament is directly connected to the

Answer 12

Z disk

Question 13

The order of muscle

Answer 13

Muscle
Fascicles covered by perimysium
Muscle cell covered by endomysium

Myofibrils

Myofilaments they are protein filaments

Question 14

Sarcolema

Answer 14

Covers the muscle cell

Question 15

Sarcomere make up the

Answer 15

Myofibril

Each end has a z line

Question 16

What happens when sarcomere shortens

Answer 16

The thick and thin filaments are being pulled to the center of the sarcomere. They don’t change size but are stacked more on top of each other

Thick filaments