Inte -gu-men-tary
An organ system mad up of the skin, hair, nails, and glands?
What is the integumentary system
Another name for the hypodermis
subcutaneous
The portion of hair that is the follicle
What is the hair root
A bone that is longer than it is side, but is not flat
What is a long bone
Your elbow is this type of joint
What is a hinge joint
The middle layer of the skin
What is the dermis
Tissue that insulates the body and serves as a cushion
What is adipose tissue
Portion of the hair above the skin
What is the hair shaft
What two things does the skeletal system store?
Fat and calcium
What is a ball and socket joint
The bottom layer of the skin
what is the hypodermis
The top of the dermis, which is bumpy. The role is to increase the amount of surface contact between the dermis and epidermis so that the dermis can get nutrients and oxygen supplied to it.
What is an amino acid
Remember keratin is an amino acid and the sequence will cause changes in a human or animal. For example the horns on a rhino are stronger than that of our nails.
The process by which blood cells are made
What is hemopoiesis
The fluid that is found inside a joint
What is synovial fluid
Produces oil, found in the hair follicle, secreted on the skin
What is a sebaceous gland
The epidermal ridge patterns formed on your fingers
What are fingerprints
The muscle that causes "goosebumps"
What is the arrector pili
The hollowed out portion of the bone of the bone that has yellow bone marrow
What is the medullary cavity
What is the epiphyseal plate
What type of tissue make up the dermis and hypodermis?
Connective tissue
A protein that is hard and waterproof found in the epidermis
What is keratin
what are the growth phases and the rest phase
You are looking at bone tissue under the microscope. There are a lot of osteocytes, but they are NOT arranged in circles around canals that contain blood vessels and nerves. What kind of bone is it?
It is spongy bone.
Compact bone is arranged as described.
If the level of monosaccharides in a person's synovial fluid is much lower than it should be - what part of the joint is negatively affected? Can use picture on page. 261
The cartilage. Monosaccharides are macronutrients and the synovial fluid provides nutrients to the cartilage cells IF they die the cartilage will be negatively affected