Question # 1

How many percentage of protein is present in dry weight of animal?

Choose an answer

More then 20%

More then 30%

More then 40%

More then 50%

When bones are heated they give.

Choose an answer

Starch

Gelatin

Fats

Oils

^{RNA consists of}

Choose an answer

Ribos

Pentose

Hexose

Trioses

Carbohydrates are synthesized by plants through photosynthesis process which requires the following except.

Choose an answer

CO₂ and water.

Sunlight

O₂

Chlorophyll

Monosaccharides are crystalline solids

Choose an answer

Grey

Crimson

Silver

White

Rickets disease is caused by the deficiency of.

Choose an answer

Vitamin D

Vitamin A

Vitamin E

Vitamin C

Lipids are macromolecules. They have characteristics except one of the following.

Choose an answer

They are high energy foods.

They are soluble in water.

They are poor conductor of heat.

They are esters of fatty acids.

Which one of the following cannot by hydrolyzed?

Choose an answer

Polysacchrides

Monosacchrides

Oligosacchrides

All of these

Eye inflammation is caused by the deficiency of vitamin.

Choose an answer

Vitamin D

Vitamin C

Vitamin B

Vitamin A

Which of the followings is a disaccharide?

Choose an answer

Glucose

Fructose

Sucrose

Starch

Oils and fats are esters of large chain fatty acids with.

Choose an answer

Glycogen

Glucose

Starch

Glycerol

Plants produces by the photosynthesis process.

Choose an answer

Glucose

Fructose

Sucrose

Maltose

When glucose and fructose combine they produce

Choose an answer

Starch

Cellulose

Sucrose

None of these

More Classes

Other Links

10th Class Chemistry Chapter 13 Biochemistry English Medium KPK Boards Online Mcqs MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer