Describe TWO facts about enzymes.
Describe a condyle and a foramen.
Describe a condyle and a foramen.
Name the directional term labeled “B”
Name the directional term labeled “B”
Name and describe THREE functions of the skin.
Name and describe THREE functions of the skin.
Positive feedback loop:
Positive feedback loop:
Explain TWO of the functions of ATP in muscles.
Explain TWO of the functions of ATP in muscles.
Briefly explain the action: “extension of the knee”.
Briefly explain the action: “extension of the knee”.
Blood calcium levels are maintained through negative feedbac…
Blood calcium levels are maintained through negative feedback loops. Describe what the body does to reverse a decrease in blood calcium levels (i.e., to increase blood calcium levels). Be sure to include all relevant cells, structures, organs, hormones, etc.
Osteocyte:
Osteocyte:
Describe the action known as “adduction of the arm”.
Describe the action known as “adduction of the arm”.