RECIT REVIEW

Question 1

What muscles are most attached to bones?

Answer 1

Skeletal M

Question 2

Maintains tone wc keeps us sitting or standing erect?

Answer 2

Skeletal Muscles

Question 3

They carry out the mvment necessary for respiration?

Answer 3

Skeletal Muscles

Question 4

By product when skeletal musclea contract?

Answer 4

Heat

Question 5

Causes walls of internal organs and vessels to constrict?

Answer 5

Contraction of Smooth Muscles

Question 6

Causes heart to beat, propell blood to all parts of the body

Answer 6

Contraction of Cardiac M

Question 7

4 General Properties of Muscles

Answer 7

Cont, Exct, Exten,Elas

Question 8

Func of Mus Sys

Answer 8

Maintenance of Posture, Respiration
Production of body heat
Communication
Constriction of organ n vessels
Contraction of heart

Question 9

Ability of muscle to shorten forcefully

Answer 9

Contractility

Question 10

Capacity of muscle to respond to stimulus

Answer 10

Excitability

Question 11

Can contract wo outside stimuli but they also respond to stimulation by nerves n hormones

Answer 11

Smooth an Cardiac M

Question 12

A Muscle can be strected beyond is normal resting length n still be able to contract

Answer 12

Extensibility

Question 13

Ability of muscle to recoul to its original reating length after it has been strectched

Answer 13

Elasticity

Question 14

Each skeletal M is a compelte organ consisting of cells called_____

Answer 14

Skeletal muscle fiber

Question 15

Specialized nervce cla that stimulate muscles to contract?

Answer 15

Motor neurons

Question 16

Contract slowly, func as 1 unit and can be autorhymthmic

Answer 16

Visceral smooth muscl fibers

Question 17

Contract rapidly in response to stimulation by neurons n fuc independently

Answer 17

Multiunit smooth muscl fiber

Question 18

Adjacent cells joining to form branching fibers by specialized cell to cell attachements

Answer 18

Intercalated disks

Question 19

Fascicle Arrangement in a circle around an opening and acts as sphincter to close the opening

Answer 19

Circular

Question 20

Eg of Circular Fasc Arrg

Answer 20

Orbicularis oris n oculi

Question 21

Fascli arrng that is broadly distributed fascicles converge at a single tendon

Answer 21

Convergent

Question 22

Eg of convergent

Answer 22

Pectoralis Major and Minor

Question 23

Fascies originate from a tendon that una the length of the entire muscle

Answer 23

Pennate

Question 24

Give eg of Unipennate, Bipennate, Multipennate

Answer 24

1 Palmar interosseus
2 Rectus Femoris
3 Deltoid

Question 25

Fasc arrng lie parallel to long axis of muscle, belly of muscle is larger in diamter than ends

Answer 25

Fusiform

Question 26

Eg of Fusiform

Answer 26

Biceps n Trceps brachii

Question 27

Fascie lie parallel to one anotber n to long axis of the muscles

Answer 27

Parallel

Question 28

Eg of Parallel

Answer 28

Trapezius, Rhomboideus, Rectus Abdominis

Question 29

Most stationary part of muscle

Answer 29

Origin

Question 30

Proximal end of muscle

Answer 30

Origin

Question 31

Distal end of muscl

Answer 31

Insertion

Question 32

Part of muscle bet the orgin and insertion

Answer 32

Belly

Question 33

Bone to muscle

Answer 33

Tendon

Question 34

Func of Nervous Sys

Answer 34

``` Maintaing Homeost Receive sensory input Integrating info Controlling muscl n glands Establish n maintain ment act ```

Question 35

Can stimulate or inhibit body activities

Answer 35

Nervous Sys

Question 36

Monitor numerous ext and int stimuli

Answer 36

Sensory Receptors

Question 37

Major organs for processing input n n initializ responses

Answer 37

Brain and Spin Cord

Question 38

Normally contrct when stimulated by nerv sys

Answer 38

Skeletal Muscles

Question 39

Center of Mental Act

Answer 39

Brain

Question 40

Disease on ment activity esp thought

Answer 40

Schizophrenia