KVPY Stream-SA (Class 11) Biology: Questions 26 - 31 of 304

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 304 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 250.00 or

Question number: 26

» Genetics and Evolution » Heredity and Variation » Chromosome Theory of Inheritance

Appeared in Year: 2010

MCQ▾

Question

The two alleles of a locus, which an offspring receives from the male and female gametes, are situated on

Choices

Choice (4) Response
a.

Sex chromosomes

b.

A single chromosome

c.

Two different homologs of the same chromosome

d.

Two different chromosomes

Question number: 27

» Cell Structure and Function » Plant Cell and Animal Cell

Appeared in Year: 2011

MCQ▾

Question

Mammalian liver cells will swell when kept in

Choices

Choice (4) Response
a.

Isothermal solution

b.

Hypertonic solution

c.

Hypotonic solution

d.

Isotonic solution

Question number: 28

» Biology and Human Welfare » Health and Disease » Cancer

Appeared in Year: 2011

MCQ▾

Question

The form of cancer called ‘carcinoma’ is associated with

Choices

Choice (4) Response
a.

Epithelial cells

b.

Blood cells

c.

Lymph cells

d.

Mesodermal cells

Question number: 29

» Biology and Human Welfare » Health and Disease » Pathogens

Appeared in Year: 2011

MCQ▾

Question

In the 16th century, sailors who travelled long distances had diseases related to malnutrition, because they were not able to eat fresh vegetables and fruits for months at a time. Scurvy is a result of deficiency of

Choices

Choice (4) Response
a.

Vitamin D

b.

proteins

c.

Vitamin C

d.

Carbohydrates

Question number: 30

» Structural Organization in Animals and Plants » Animal Tissues - Morphology, Anatomy and Functions - Mainly Cockroach » Reproductive System

Appeared in Year: 2011

MCQ▾

Question

At rest the volume of air that moves in and out per breath is called

Choices

Choice (4) Response
a.

Resting volume

b.

tidal volume

c.

vital capacity

d.

Lung capacity

Question number: 31

» Human Physiology » Body Fluids and Circulation » Coagulation of Blood

Appeared in Year: 2011

MCQ▾

Question

Blood clotting involves the conversion of

Choices

Choice (4) Response
a.

Thromboplastin to prothrombin

b.

Fibrin to fibrinogen

c.

Fibrinogen to fibrin

d.

Prothrombin to thromboplastin

Sign In