Which statement about the heart and circulation is false Aerobic fitness training raises the risk of heart disease. b. The hemoglobin on red cells, uses iron to carry oxygen and the healthy diet must include sufficient iron to avoid anemia.

Glucose is a monomer of what type of macromolecule

Which of these carbohydrates is a monosaccharide? maltose fructose cellulose lactose

Which of the following is a consequence of both type 1 and type 2 diabetes? A Hyperglycemia B Depression C Hypotonic blood (and why?)

Tendons are a type of: Epithelial tissue Connective tissue Muscle tissue Nervous tissue

What is one physiological process or body region that is highly sensitive to pH fluctuations? What everyday changes can be made to influence the pH of this process or region?

Yellowstone National Park has an average of about 4500 bison living in it. The park covers 3472 square miles. What is the population density of bison living in Yellowstone?

The original regimen known as Pasteurization consisted of: 1. Heat at 100 degrees F for 60 minutes 2. Heat at 98.6 F for 30 minutes 3. Freeze at negative 32 degrees C for one hour following dessication 4. Heat at 62.8 degrees C for 30 minutes

Seedless plants can be vascular or non-vascular. True or False

What is the basis unit of structure and function of all living organisms?

Wrinkles and sagging skin in elderly individuals are the result of