Human Body Systems : Muscle, Skin, Skeletal

Question 1

A substance in the center of bone that makes blood cells

Answer 1

Marrow

Question 2

Any place where two or more bones meet

Answer 2

Joint

Question 3

A thick band of tissue that holds bones together at joints

Answer 3

Ligament

Question 4

Organs that relax and contracts, a result, body parts, move, energy is used, and work is done

Answer 4

Muscles

Question 5

Muscles that you can control. Example : leg and arms.

Answer 5

Voluntary muscles

Question 6

Any muscle that that cannot be controlled. Example: muscles that help you breathe, digestion, pump your blood.

Answer 6

Involuntary muscles

Question 7

Tough bands of tissue that attaches bones to muscles are

Answer 7

Tendons

Question 8

What are the three types of muscle tissue?

Answer 8

Skeletal muscle, smooth muscle, cardiac muscle

Question 9

Attached to bones by tendons most numerous in the body

Answer 9

Skeletal muscle

Question 10

Involuntary muscles contract and relax slowly

Answer 10

Smooth muscle

Question 11

And involuntary muscle, that is only found in the heart

Answer 11

Cardiac muscle

Question 12

5 Functions of the Skin

Answer 12

~Protects from physical and chemical injury
~Sensory response
~Formation of vitamin D
~Regulates body temperature
~Rids the body of wastes (sweat, etc.)

Question 13

The human skeleton has how many bones

Answer 13

206

Question 14

Bones are made up of living tissue

Answer 14

Living tissue

Question 15

tough tight fitting membrane that covers the outer surface of a bone important in growth and repair

Answer 15

Periosteum

Question 16

Found towards the ends of the bones, has many small spaces that make the bone lightweight

Answer 16

Spongy bone

Question 17

Thick, smooth layer that covers the ends of your bones. Protects joints, absorbs shock and makes movement easier

Answer 17

Cartilage

Question 18

The hard, strongest part of the bone

Answer 18

Compact bone

Question 19

break in the bone. Can be a crack or actual break that can break through the skin

Answer 19

Fracture

Question 20

And I was little or no movement. Example: the cranium and pelvis.

Answer 20

Immovable joint

Question 21

Allows the body to make a wide range of movement.

Answer 21

Movable joints

Question 22

What are the several types of movable joints?

Answer 22

Pivot, Ball and socket, Hinge, Gliding

Question 23

One bone rotates in a ring of another bone, example head/neck

Answer 23

Pivot

Question 24

One bone has a rounded end that fits into a cup like the cavity of another bone. Ex: shoulder, hip

Answer 24

Ball and socket

Question 25

Back-and-forth movement. Example: elbows, knees, fingers.

Answer 25

Hinge

Question 26

One part of a bone glides over another. Example: wrists, ankles, between vertebrae.

Answer 26

Gliding

Question 27

Five important functions of the skeletal system

Answer 27

*provides shape and support *allows movement *protects tissues and organ *stores minerals (calcium and phosphorus) *produces red blood cells

Question 28

How many muscles does the human body have

Answer 28

600

Question 29

What are the most muscles in the human body?

Answer 29

Skeletal muscles

Question 30

Vitamin D helps absorb what

Answer 30

Calcium

Question 31

Your skeleton gives shape, and what to your body

Answer 31

Support

Question 32

What are your bones protect?

Answer 32

Your internal organs

Question 33

Major what are attached to your bones?

Answer 33

Muscles

Question 34

What is formed in the marrow

Answer 34

Blood cells

Question 35

What two compounds are stored in your skeleton

Answer 35

Calcium and phosphorus