What is flat-footed, facing forward, arms with palms forward.
100
Name the four types of tissues.
What are epithelial, connective, muscular, and nervous.
100
Name the three layers of the integumentary system in order from superficial to deep.
What is the epidermis, dermis, and subcutaneous layer.
100
What are the main components of compact bone tissue?
What are osteons.
100
Name the three types of muscular tissue.
What is skeletal, cardiac, and smooth.
200
The right leg is ______________ to the left arm.
What is contralateral.
200
Name the two types of epithelial tissue.
What are covering and lining epithelium and glandular epithelium.
200
Explain what causes skin color.
What is: melanin is made by melanocytes, and there are different types of melanin that have different pigments to show different skin colors.
200
Name two of the four types of bone tissue cells and describe their function.
What are: osteoblasts build bone tissue, osteogenic cells are stem cells that create osteoblasts, osteoclasts break down bone tissue, and osteocytes are mature bone cells.
200
Name and describe two of the four special properties/characteristics of muscular tissue.
What is electrical excitability, contractility, extensibility, and elasticity.
300
What is another name for leg?
What is crural.
300
Name and describe the three layers of cells in epithelial tissue.
What is simple, pseudostratified, and stratified.
300
Describe three functions of the integumentary system.
What is: thermoregulation, blood reservoir, protection, cutaneous sensations, excretion and absorption, and synthesis of vitamin D.
300
Describe three functions of the skeletal system.
What is: support, protection, assistance in movement, mineral homeostasis, blood cell production, and triglyceride storage.
300
Name the characteristics of skeletal muscle tissue.
What is it has striations, is cylindrical, is voluntary, and contains many nuclei.
400
Describe a negative feedback system.
What is "the body works to stop or reverse a controlled condition to get back into homeostasis."
400
Name and describe the four shapes of epithelial cells.
What are squamous, cuboidal, columnar, and transitional.
400
Name the types of tissues that make up each layer of the integumentary system.
What is: the epidermis is epithelial tissue, the dermis is connective tissue, and the subcutaneous layer is adipose tissue (connective tissue.)
400
Name and describe the three types of joints based on their functionality.
What is: synarthrosis is an immovable joint, amphiarthrosis is slightly movable, and diarthrosis is a freely movable joint.
400
Explain the difference between the origin and insertion of a muscle.
What is the origin is the attachment site for the stationary bone and the insertion is the attachment site on the movable bone.
500
Name all 11 body systems.
What are the integumentary, skeletal, muscular, nervous, endocrine, lymphatic, cardiovascular, digestive, reproductive, urinary, and respiratory systems.
500
Name and describe the five types of mature connective tissue.
What is loose connective tissue, dense connective tissue, cartilage, bone tissue, and liquid connective tissue.
500
What is keratinization and what is its importance?
What is: keratinization is the process where the protein keratin is laid down in epidermal cells. It is important because it is used for protection for skin cells.
500
Show me lateral rotation at one of your joints.
What is: moving arm in with elbow bent, moving knee across body.
500
Describe in detail how muscle contraction occurs.
What is actin and myosin connect and form crossbridges when calcium is released from a muscle fiber. The actin and myosin slide past each other, which decreases the length of the sarcomere and of the entire muscle.