Cell Structure and Function (AIIMS (All India Institute of Medical Sciences) Biology): Questions 7 - 11 of 14

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 467 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 300.00 or

Question number: 7

» Cell Structure and Function » Cell Organelles - Structure and Function » Lysosomes

Appeared in Year: 2005

MCQ▾

Question

Three of the following statements regarding cell organelles are correct while one is wrong. Which one is wrong?

Choices

Choice (4) Response

a.

Endoplasmic reticulum consists of a network of membranous tubules and helps in transport, synthesis and secretion.

b.

Spherosomes are single membrane bound and are associated with synthesis and storage of lipids.

c.

Leucoplasts are bound by two membranes lack pigment but contain their own DNA and protein synthesizing machinery.

d.

Lysosomes are double membraned vesicles budded off form Golgi apparatus and contain digestive enzymes.

Question number: 8

» Cell Structure and Function » Plant Cell and Animal Cell

Appeared in Year: 2007

MCQ▾

Question

Hydroponics is

Choices

Choice (4) Response

a.

nutrient less culture

b.

water less culture

c.

soilless culture

d.

None of the above

Question number: 9

» Cell Structure and Function » Cell and Cell Theory

Appeared in Year: 2007

MCQ▾

Question

Velamen present in orchids help in

Choices

Choice (4) Response

a.

synthesizing food

b.

respiration

c.

absorption of moisture from air

d.

absorbing water from support

Question number: 10

» Cell Structure and Function » Cell and Cell Theory

Appeared in Year: 2011

MCQ▾

Question

Cell theory was proposed by

Choices

Choice (4) Response

a.

a botanist and a zoologist

b.

a psychologist

c.

a zoologist

d.

a botanist

Question number: 11

» Cell Structure and Function » Chemical Constituents of Living Cells » Biomolecules-Structure and Function

Appeared in Year: 2007

MCQ▾

Question

Which statement is true?

Choices

Choice (4) Response

a.

Guanosine has 3 nitrogen atoms

b.

Cytosine has 3 nitrogen atoms

c.

Uracil has 5 nitrogen atoms

d.

Adenine has 4 nitrogen atoms

f Page