Which of the following molecules is a polymer of a smaller carbohydrate unit? a. lactaseb. glucosec. glycogend. sucrosee. triacylglycerol

c. glycogen - is a polyssaccharide composed from sub-units of glucose

Explanation:

a. lactase - this is an enzyme compouse of many aminoacids and it has a complex structure

lactose - is a disaccharide composed from sub-units of galactose and glucose

b. glucose - is a monosaccharide

c. glycogen - is a polyssaccharide composed from sub-units of glucose

d. sucrose -  a disaccharide composed from sub-units of glucose and fructose

e. triacylglycerol - is formed by condensation of glycerol with three molecules of fatty acids

the atomic number will stay the same no matter how many electrons it has, so it doesn’t decrease nor increase. it’ll only change with a different number of protons

1.solid

2.carbon dioxide

3.helium