Show:
Skin
Bones - structure
Bones - names
Muscles - structure
Muscles - names
100
The deadliest type of skin cancer is melanoma, which begins in these cells of the epidermis
What are melanocytes?
100
These are the two major minerals stored in bone
What are calcium and phosphorous?
100
The bone of the upper arm, no joke

What is the humerus?

100
This type of muscle is composed of cylindrical cells and is under voluntary control
What is skeletal muscle?
100
This muscle lies atop the frontal bone of the skull
What is the frontalis?
200
This level of burn extends through the epidermis and part of the dermis - redness, pain, and blisters
What is second degree?
200
These cylinder-shaped units make up compact bone
What are osteons?
200
The jaw bone
What is the mandible?
200
The cells of this type of muscle are interlocked at intercalated discs and are under involuntary control
What is cardiac muscle?
200
These muscles lie between the ribs
What are intercostals?
300
Sebaceous glands secrete this substance into hair follicles
What is sebum (oil)?
300
Cells that break down bone
What are osteoclasts?
300
The bone that forms the cheekbone

What is the zygomatic bone?

300
This type muscle lines the walls of hollow organs and blood vessels
What is smooth muscle?
300
This muscle group composes the top of the thigh
What is the quadriceps femoris group?
400
This protein is responsible for the waterproofing of the skin, nails, and hair
What is keratin?
400
Spongy bone is the site of red blood cell formation, also known as this
What is hematopoiesis?
400
The largest and most superior part of the coxal bone - the hip
What is the ilium?
400
This ion, stored in the sarcoplasmic reticulum of muscle cells, is released upon nervous stimulation to cause muscle contraction
What is calcium?
400
This muscle of the trunk runs straight up from the pubic bones to the ribs and sternum - 6 pack
What is the rectus abdominus?
500
The outermost layer of the epidermis
What is the stratum corneum?
500

The bony bars that make up spongy bone are known as this

What is are trabeculae?

500
The bones of the pectoral girdle (2)
What are the clavicle and scapula?
500
The thin filaments of myofibrils are primarily composed of this protein
What is actin?
500
This muscle runs along the anterior of the shin bone - flexes the foot
What is the tibialis anterior?