Mcqs - Page 2 of 4 - MCQtree

Results

MCQQ-ID: 5762

The ribosomes are attached to mRNA via:

a) Na

b) Mg

c) K

d) None

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5763

Which of the following is the function of SER:

a) Detoxification

b) Transmission of nerve impulse

c) Lipid synthesis

d) All are correct

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5764

All of the following is less or more present in cytoplasm except:

a) RNA

b) Enzyme

c) Inorganic salts

d) DNA

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5765

The width of plasma membrane is:

a) 7nm

b) 3nm

c) 5nm

d) 1nm

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5766

In Electrophoresis, the proportion between amount of charge and movement of molecules is:

a) Directly

b) Inversely

c) Sometimes directly

d) All of the above

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5767

Which of the following medium is used in paper chromatography:

a) Silica layer

b) Paper

c) Glass tube

d) Both a and b

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5768

Which of the following plant hormone is not used in tissue culture

a) Gibberellin

b) Auxin

c) Cytokinins

d) Abscisic Acid

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5769

The size of micro bodies or peroxisomes is:

a) 0.5μm

b) 0.3μm

c) 0.1μm

d) All of the above

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5770

Which of these molecules is accumulated in the brain in Tay-Sach disease:

a) Lipids

b) Protein

c) Glycogen

d) None of these

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5759

The cell walls of neighbor cells are held together by

a) Primary cell wall

b) Secondary cell wall

c) Middle lamella

d) Plasma membrane

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5757

Primary cell wall is composed of

a) Monosaccharide

b) Disaccharide

c) Oligosaccharide

d) Polysaccharide

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5756

Pectin is found in

a) Primary wall

b) Secondary wall

c) Middle lamella

d) All of these

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5755

Plant cell wall is

a) Semi-permeable

b) Permeable

c) Selectively permeable

d) Both a and b

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5753

Which molecule is present abundantly in cell wall

a) Protein

b) Lipid

c) Carbohydrate

d) Phospholipid

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)

MCQQ-ID: 5752

Fluid mosaic model was proposed by

a) Singer and Nicolson

b) Watson and Crick

c) Sheldon and Schwann

d) Mendel

View Correct Answer

Was it helpful to you?

(Provide your feedback to help others)

Helpful

(0)