Question # 1

Different amino acids differ from each othe ron the basis of their .........group

Choose an answer

Amino

Phosphate

Alkyl

Carboxylic

Phospholipids are required for cell memberane formation are syntesized in

Choose an answer

Cytoplasm

Mitochondria

Smooth endoplasmic reticulum

Endoplamic retienculum

Which kingodm includes eukaryotic multicellular and absorptive heterotrophs.

Choose an answer

Monera

Fungi

Protista

None of above

What is the main function of the smoothendoplasmic reticulum in a cell

Choose an answer

Synthesis of proteins

Digestion of cellular waste

Synthesis of lipids

Storage of genetic material

Maintenance of internal body temperature is called.

Choose an answer

Osmoregualation

thermoregulation

Trnaspiration

Excertion

Prosthetic groups are.

Choose an answer

Required by all enzymes

Protins in nature

Tightly bound to enzyme

Loosely attached with enzymes

Which kingdom includes organisms that are rimarily unicellar, eukaryotic, and oftern heterotrophic.

Choose an answer

Protista

Archeaea

Plantae

Fungi

Which of the followign proteins is involved in oxygen transport.

Choose an answer

Collagan

Keratin

Haemoglobin

Insulin

All prokaryotic orgnisms are included in kingdom

Choose an answer

Eubacteria

Arhaebacteria

Fungi

Both a and b

In a leaf, which tissue is primarily responsible for photosynthesis.

Choose an answer

Phloem

Xylem

Mesophyll

Epidermis

Which of the following is not a product of the light-dependent reactions of photosynthesis.

Choose an answer

ATP

Glucose

NADPH

Oxygen

The study of occurrence and distribution of differente species of living organism in different geographical regions of the world is called.

Choose an answer

Biogeography

Histology

Microbiology

Parastitology

Genes are short segments of.

Choose an answer

DNA

Lipids

Protein

Carbohyrdrates

More Classes

Other Links

Biology 9th Class Urdu Medium Online Test 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