Select all of the following which are made by gut microflora (intestinal bacteria): O calcium starch potassium V biotin cyanocobalamin phylloquinone pantothenic acid

Which of the following substances would NOT be provided by turnip greens (a "dark green leafy" vegetable)? O cyanocobalamin folate O calcium O potassium beta-carotene O ascorbic acid O vitamin K

Please help me

BUN is the byproduct of the metabolism from:     The amino group from lipids     The amino group from nucleic acids     The amino group from amino acids     Creatine stored in skeletal muscle

Select all that are hydrolyzable lipids. Check all that apply. Vitamin K Triacylglycerol Omega-3 acid E Cephalin Coconut oil Progesterone None of the above

Please select the correct answer.

The lipids with potent bio activities derived from isoprenoid precursors are common ina) Vitamin A, K, ubiquinone and dolicholb) Vitamin A, D, ubiquinone and dolicholc) Vitamin A, B, D and Kd) Vitamin A, B, K and dolichol

Which of the following is NOT an isoprene-derived lipid?     Beta-carotene     Beeswax     Coenzyme Q     Cholesterol

Choose any/all that apply to carbohydrates.   Monosaccharides are oxidizing agents. Monosaccharides (in their acyclic forms) contain a carbonyl carbon that is part of either an aldehyde or ketone functional group. All glycosidic bonds are 1,4-linkages The enzyme amylase breaks down every type of glycosidic bond in order to prepare complex starches for digestion. None of these is correct.

Which of the following has a positive ΔS? select all that apply the dehydration of glucose monomers into starch the hydrolysis of fat into glycerol & fatty acids the hydrolysis of cellulose into glucose monomers