Muscular Tissue

Question 1

1. The nucleus of skeletal muscle is found:
2. This arrangement is known as?

Answer 1

1. along the edges of the cell
2. Peripheral nuclei

Question 2

Groups of muscle cells/fibers known as:

Answer 2

Fasicle

Question 3

Insertion (I)

Answer 3

More moveable point of muscle attachment

Question 4

3 types of muscle cells:

Answer 4

1) Smooth 2)Cardiac 3)Skeletal

Question 5

Muscle of movement:

Answer 5

Skeletal muscle

Question 6

Origin (O)

Answer 6

less moveable point of muscle attachment

Question 7

What is the pupose of peripheral nuclei in skeletal muscle cells?

Answer 7

Provides ample room inside the cells for fibers that cause contraction

Question 8

what controls skeletal muscle?

Answer 8

Somatic division of nervous system

Question 9

what does skeletal muscle attach to?

Answer 9

Skin, skeleton, or other muscles

Question 10

Muscular tissue

Answer 10

cells that have the ability to contract

Question 11

2 kinds of ways muscles are anchored onto the body:

Answer 11

1. Tendon
2. Aoneurosis

Question 12

Cells that have many nuclei are known as:

Answer 12

Multinuceate cells

Question 13

Muscle cells that are found in the heart walls

Answer 13

cardiac muscle

Question 14

Prime mover:

Answer 14

Main muscle that does most of the action

Question 15

Connective tissue that surrounds each muscle cell:

Answer 15

Endomusium

Question 16

Synergist muscles

Answer 16

muscles that aid the prime mover

Question 17

Aponeurosis

Answer 17

Sheet-like attachment

Question 18

Connective tissue that surrounds fasicles

Answer 18

Perimysium

Question 19

what controls smooth muscle?

Answer 19

Autonomic Nervous System

Question 20

Tendon

Answer 20

Chord-like attachment

Question 21

Antagonist muscle

Answer 21

Muscles whose actions are opposite of the prime mover

Question 22

Many fasicles are wrapped together by:

Answer 22

Epimysium

Question 23

Muscle cells that make up the walls of hollow organs

Answer 23

Smooth muscle

Question 24

examples of organs that contain smooth muscle

Answer 24

Bladder, esophagus, stomach, blood vessels

Question 25

Function of skeletal muscle

Answer 25

Pull body parts closer to one another

Question 26

Appearance of skeletal muscle cells

Answer 26

• Vary in length (up to 36 inches)
• Cylinder-shaped
• Have many nuclei

Question 27

what controls cardiac muscle?

Answer 27

Autonomic Nervous System

Question 28

Action of muscle

Answer 28

As muscle contracts, the insertions point is brought closer to the origin

Also known as: flex, extend, etc…