10th class Chemistry chapter 13 online mcq test with answers for matric part 2 chemistry unit 13(Biochemistry)

Chemistry 10th Class English Medium Unit 13 Online Test

Sr. #	Questions	Answers Choice
1	Enzymes are chemically;	lipids carbohydrates proteins vitamins
2	Dextrose is a crystallized:	sucrose lactose glucose fructose
3	Hypoglycemia result due to:	high cholesterol level low cholesterol level low sugar level in body high sugar level in body
4	Lactose and maltose are;	monosaccharides disaccharides trisaccharides tetrasaccharides
5	Which one of the following is non- reducing in nature;	glucose fructose starch sucrose
6	Which one is a pentahydroxy ketone?	sucrose glucose fructose lactose
7	Glucose and fructose are;	trioses tetroses pentoses hexoses
8	Monosaccharides consist of:	2 to 6 carbon atoms 3 to 9 carbon atoms 4 to 10 carbon atoms 10 to 15 carbon atoms
9	The general formula of carbohydrate is:	C2n(H2O) CN(H2O)n Cn(H2O)2n C2n(H2O)n
10	Which are responsible for transmitting genetic information form generation to generation:	vitamins lipids proteins Nucleic acids
11	Which one of these protects us against the disease;	Carbohydrates Lipids Proteins all of these