unit 2 review biomed

2.1.1: What type of testing is used to determine whether a patient has type 1 or type 2 diabetes.

• glucose tolerance testing

• the fasting plasma glucose test

• insulin level testing

• glycated hemoglobin testing

2.1.2: what is another name for signal molecules?

• ligands

• receptor

• insulin

• glucose

2.1.3 A patient with the flu is experiencing shivering due to having chills. Once the patient's muscle contractions (shivering) warms up the body, the shivering stops. What type of feedback loop is happening?

• positive

• negative

• neutral

• homeostasis

2.2.1: what are macromolecules?

• carbohydrates (sugars and starches)

• lipids (fats and oils)

• proteins

• nucleic acid

2.2.2: A product that's fat-free also calorie-free?

• true

• false

2.2.3:The atomic number equals the number of _________ in an element.

• neutrons

• ions

• protons

• atoms

2.2.4: The process for measuring the amount of energy in food is called

• dehydration synthesis

• hydrolysis

• calorimetry

• protein synthesis

2.3.1:Which type of diabetes do the cells in the body become resistant to insulin, but there are still some cells that still produce insulin?

• Type 1

• Type 2

• Type IV

• DKA

2.3.2:A person would never have pure water put into their veins in a hospital because their cells would...

• Shrink/Dehydrate

• Expand

• Stay the same

2.3.3: All of the following are diabetic complications related to the eyes EXCEPT

• Cataracts

• Retinopathy

• Conjunctivitis

• Glaucoma