AIIMS (All India Institute of Medical Sciences) Biology: Questions 461 - 467 of 467

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Question number: 461

» Biotechnology and Its Applications » Gene Therapy

Appeared in Year: 2011

MCQ▾

Question

In vehicles, catalytic converters are used

Choices

Choice (4) Response

a.

to increase mileage of vehicles

b.

to convert CO2 into carbonates into carbonates

c.

to increase the efficiency of lead mixed petrol

d.

to convert CO to CO2

Question number: 462

» Genetics and Evolution » Introduction

Appeared in Year: 2011

MCQ▾

Question

Which of the following elements is present in very less quantity in the body?

Choices

Choice (4) Response

a.

K

b.

Mg

c.

Ca

d.

Cu

Question number: 463

» Genetics and Evolution » Introduction

Appeared in Year: 2009

MCQ▾

Question

Homo erectus evolved during

Choices

Choice (4) Response

a.

Holocene

b.

Miocene

c.

Pliocene

d.

Pleistocene

Question number: 464

» Cell Structure and Function » Cell Organelles - Structure and Function » Cell Envelope

Appeared in Year: 2011

MCQ▾

Question

After glycolysis, fate of glucose in mitochondrial matrix is

Choices

Choice (4) Response

a.

reduction

b.

oxidation

c.

hydrolysis

d.

oxidative decarboxylation

Question number: 465

» Cell Structure and Function » Cell and Cell Theory

Appeared in Year: 2008

MCQ▾

Question

Injury to vagus nerve in humans is not likely to affect

Choices

Choice (4) Response

a.

tongue movements

b.

gastrointestinal movements

c.

pancreatic secretion

d.

cardiac movement

Question number: 466

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

Appeared in Year: 2008

MCQ▾

Question

Grey crescent is the area

Choices

Choice (4) Response

a.

Just opposite to the site of entry of sperm into ovum

b.

At the point of entry of sperm into ovum

c.

At the animal pole

d.

At the vaginal pole

Question number: 467

» Animal Tissue » Muscular Tissue » Cardiac Tissue

Appeared in Year: 2011

MCQ▾

Question

What is the characteristic of tapetum?

Choices

Choice (4) Response

a.

it is multinucleated

b.

it is multilayered structure

c.

it nourishes the megaspore

d.

it does not store food

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