Show:
Muscles and Bones 1
Muscles and Bones 2
Muscles and Bones 3
Muscle and Bones 4
Muscle and Bones 5
100
This is a fibrous sheath that surrounds long bones and provide a point of attachment for muscles
What is the periosteum?
100
the bone matrix is organized into these structural units
What is an osteon?
100
These cells are responsible for building bone
What is an osteoblast?
100
This muscle type(s) have striation
What are skeletal and cardiac
100
This is the basic unit of muscle
What is a sarcomere?
200
This is the name of the cylindrical shafts of long bones
What is the diaphysis?
200

Another word for joint movement. 

Articulation

200
These cells are responsible for breaking down bones
What is an osteoclast?
200
Large bone that is located at the base of the spine
What is the sacrum?
200
This occurs when no more ATP produced and the muscles can no longer relax
What is rigor mortis?
300

Major muscle that is located in the chest. 

What is the Pectorails Major?

300

Before full development, infant skeletons are made mostly out of what? 

Cartilage

300

What is contained in the Medullary Cavity

What is the cavity that contains yellow bone marrow?

300
This bone protects the heart, lungs and major blood vessels. Beatriz
What is the sternum?
300

External intercostals, internal intercostals and the diaphragm. 

What muscles are involved in breathing?

400
The diaphysis is made of this type of bone
What is compact bone?
400
This contains blood vessles, nerves, and lymph fluid to nourish the bone
What is the Haversian canal?
400

The two divisions of the skeleton.

What is the axial and appendicular skeleton?

400
This muscle type is under the control of the somatic nervous system
What is skeletal muscle?
400
This is released when an action potential reaches the sarcoplasmic reticulum
What is calcium?
500
The epiphysis is made of this kind of bone
What is spongy bone?
500

This is an exaggerated S shaped curvature of the spine. Mr. Callan has this disorder. 

What is scoliosis?

500
Process by which undifferentiated embryonic tissue is transformed into bone
What is intramembranous ossification?
500
this muscle type(s) produces smooth continuous contractions
What is smooth muscle?
500

Give the order of organization from smallest to largest for a muscle. 

Microfibers make up myofibrils which are made up of sarcomeres. Many myofibrils put together make up a muscle fiber (cell). Many muscle cells make up a fascicle. Many fascicles make up a muscle.