Question # 1

The mechanism of evaporative cooling in respiratory tract of dog is known as

Choose an answer

Panting

Shievering thermogenesis

Thermoregulation

vasodilation

Percentage of its recombination frequency.

Choose an answer

20

40

60

80

Cortisol brings about an increase in blood glucose level mainly by its production from protein and by

Choose an answer

Insulin

Glucagons

Oestrogen

Progesterone

Interphase can further be divided into

Choose an answer

G₁-phase,S-phase and G₂-phase

G₁-phase,G₂-phase and G₃-phase

S₁-phase,S₂-phase and S₃-phase

S₁-phase,G-phase and S₂-phase

This type of wood is most resistant to decay and insect attack.

Choose an answer

Heart wood

Sap wood

Cork

Bark

In each Nephron inner end form a cup shaped swelling called.

Choose an answer

Glomerulus

Henle's loop

Bowman's capsule

Pelvis

Growth of tissue in an artificial liquid culture medium is termed as.

Choose an answer

cloning

Genetic engineering

Tissue culture

Gene therapy

Which one of the following pairs represents analogous features?

Choose an answer

Elephant tusks & Human incisors

Insects wings & bat wings

Mammal fore limb & bird wing

Reptilian heart & mammalism heart

Lavering is the characteristic of.

Choose an answer

Tundra

Desert

Grass land

Talga

Pavlov performed experiments on dog to prove

Choose an answer

Conditional reflex I

Habituation

Imprinting

Which one is parthenogenic fruit.

Choose an answer

Apple

Pine apple

Peach

Mango

The cross which is used to find out the homozygous or heterozygous nature of the genotype is called.

Choose an answer

Test cross

Reciprocal ross

Monohybrid corss

Dihybrid cross

During cell division, the nuclear division is called.

Choose an answer

Cytokinesis

Karyokinesis

Plasmolysis

Karyotype

Which one of the given is non sense codon.

Choose an answer

AUG

ACU

GAU

UAA

Osteoblast and osteoclasts continue to migrate inward multiply rapidly and gradually convert the soft calius into

Choose an answer

Hard callus

Stony callus

Bony callus

Jolly callus

In 1882, chromosomes were first observed by.

Choose an answer

John Brown

T.H.Morgan

Walter fleming

Walther sutton

The urine leaves the body during urination from bladder through a tube called.

Choose an answer

Pelvis

Urethra

Ureter

Medulla

PSC 101 has antibiotic resistance gene for.

Choose an answer

Tetracycline

Neomycin

Ampicillin

Ergotine

More Classes

Other Links

Biology Fsc Part 2 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

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer