Bio review

A high fiber diet helps by:

Which of the following re-activated apoptosis in colon cells?

The body converts glucose to fat if:

Type II Diabetes is characterized by:

Artificial sweeteners:

Which of the following is the most common lipid in foods and in the human body?

Which of the following functions is among the useful roles that fat plays in the human body?

Which of the following statements describes the role of cholesterol in the body?

What type of lipoprotein is responsible for transporting food fats through watery body fluids to the liver and other tissues

What isthe name for the lipoprotein that is responsible for picking up choesterol from the tissues and transporting it back to the liver for dismantling and disposal?

Which of the following statements is characteristic of the essential fatty acids?

When carbohydrate is abosrbed it is

Not enough carbs =

Glycogen is

Glucose is converted into IF

Select all that apply to Triglycerides

Mix of fatty acids, solid at room temp, and animal sources. These descriptions apply to:

Which of the following has 1+ double bonds, carbon chain kinks and comes from plant and fish sources?

Select all the apply to phospholipids

What are in cell membranes, in myelin sheaths, can also be deposited in arteries as plaques and 1/3 is made by the body while 2/3 comes from animal sources?

Where is the main site of digestion of lipids?

Select the correct descriptions in relation to lipids in the body

Aborption of lipids is very efficient

Intestinal cells make chylomicrons

Chylomicrons:

Select all the apply to lipoproteins

Which of the following fits this description: transports fat vie lymph, seen as "milky" blood after meal, are 80-90% triglyceride; 2-7% choesterol; 1-2% protein

Which of the following fits the description: 55-65% triglyceride; 10-15% cholesterol; 5-10% protein, carry lipids from liver to cells

Which of the following fits the description: formed when fatty acid leaves VLDL's process in liver and blood, 10% triglyceride; 45% choesterol; 25% proteins, high level associated with increased CVD risk

Which of the following fits the description: 5% triglyceride; 20% choesterol; 45-50% protein, returns cholesterol from blood to liver, decreases risk of heart attack

Essential Polyunsaturated Fatty Acids are used to male EIcosanoids

Linoleic comes from fats; oils and fish

Linolenic comes from leafy vegetabls, seeds and nuts

Select all the true statements

Which of the following are fat replacers?

Select the answer which fits this defintion: a noncaloric artificial fat made from sucros and fatty acids; formerly called sucrose polyester

How many essential amino acids are there?

Peptide bonds: are bonds between amino acid polypeptide

Variety of proteins results from:

Select all the true statements

Deaminated:

Protein quality depends on

Complete proteins have

The adult RDA for protein is:

Select the correct definitions

How many isolated vitamins are there for humans?

Fat solubles have decreased risk of toxicity