Question # 1

The rate of breathing during exercise or other hard:= physical work is:

Choose an answer

10-20 times

20-30 times

30-40 times

40-50 times

The skeleton found outside the body is called:

Choose an answer

Endoskeleton

Exoskeleton

Hydroskeleton

Fibroskeleton

James Watson and Francis Crick proposed the structure of DNA in.

Choose an answer

1953

1963

1933

1922

The inflamation of bronchi or bronchioles is caled:

Choose an answer

Bronchites

Emphysema

Pneumonia

Chest box

It is a genetic material:

Choose an answer

DNA

RNA

tRNA

rRNA

Conversion of urea and uric acid into Ammonia is called.

Choose an answer

Assimilation

Nitrogen fixation

Ammonification

Biological fixation

All herbivore animals are.

Choose an answer

Grass eater

Parasites

Predators

Prey

Insulin is secreted by gland:

Choose an answer

Pituitary

Pancreas

Adrenal

Thyroid

In human which process occurs in alveoli?

Choose an answer

Tranport

Nutition

Gaseous Exchange

Reproduction

Drugs ineract with Central Nervous system to depress its activities belong to the group of Drugs called.

Choose an answer

Sedatives

Narcotics

Analgesics

Vaccines

Reproduction method in Rhizopus is:

Choose an answer

Binary fusion

Budding

Spore formation

Parthenogenesis

The allele which is not expressed is called.

Choose an answer

Dominant

Phenotype

Genotype

Recessive

Which structure actively helps in taking the air out of lungs?

Choose an answer

Nasal cavity

Bronchus

Bronchiole

Diaphragm

More Classes

Other Links

10th Class Biology 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