1. What is the unit that forms the basis of the glycogen polymer? a) The six-mem

Question

1. What is the unit that forms the basis of the glycogen polymer?

a) The six-membered form of galactose

b) The five-member ring of form of fructose

c) The six-membered ring form of glucose

d) The linear form of fructose

2. The enantiometric forms of 2-bromopentate. The mirror-image isomers are not superimposable on each other. If you replace Br with CH3, will compound be chiral?

a) yes

b) no

3. Give the general formula for any cyclic alkene, that is, a cyclic hydrocarbon with one double bond

a) CnH2n+2

b) CnH2n

c) CnH2n-2

d) CnH2n-4

Explanation / Answer

1.)c) The six-membered ring form of glucose

Glycogen is, in fact, a polymer. It is actually a polysaccharide of glucose, which functions to store energy in animals and people for short amounts of time. It is normally called an animal starch since its structure closely resembles that of amylopectin. Glycogen is a critical part in the glucose cycle. It is responsible for storing energy that can be accessed immediately in the event there is a need for glucose in the body. Glycogen is also less compact than triglycerides, also known as fat.

2.) Yes

3.)c) CnH2n-2

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.