Recombinant Factor VIII is produced in the ______ cells of the Chinese Hamster

(a)

Liver cells

(b)

blood cells

(c)

ovarian cells

(d)

brain cells.

Insulin was first isolated by_______

(a)

Banting

(b)

Allen

(c)

Wilmut

(d)

Anderson

Alpha lactalbumin is a protein with___________minoacids.

(a)

120

(b)

133

(c)

123

(d)

140

Interferons are produced using________

(a)

Pigs

(b)

yeast

(c)

E.coli

(d)

viruses

The two chains of Insulin molecule are attached by_______

(a)

Covalent bonds

(b)

disulphide bonds

(c)

hydrogen bonds

(d)

both a and b

Best and Banting isolated insulin from pancreatic islets of___________

(a)

E.coli

(b)

yeast

(c)

dog

(d)

pig

Interferons were discovered by________

(a)

Banting

(b)

Flemming

(c)

Engvall

(d)

Alick Isaacs and Lindemann

The first synthetic vaccine produced was_________

(a)

DPT

(b)

HbsAg

(c)

Measles

(d)

Polio

Myeloid stem cells can differentiate into Band T cells only, This is a case of_______

(a)

Totipotency

(b)

Unipotency

(c)

Oligopotency

(d)

Multipotency

Choose the option not applicable to ELISA

(a)

It is a bio chemical produce to detect antigens in a sample

(b)

The intensity of colour obtained in the test is proportional to amount of antigen.

(c)

It can detect DNA

(d)

ELISA is a test for detecting human chorionic gonadotropin hormone

The first living organism to be patented was________

(a)

E.coli

(b)

Saccharomyces

(c)

Pseudomonas putida

(d)

Lactobacillus

_________is not linked to IPR.

(a)

Patents

(b)

Copy rights

(c)

GI

(d)

trademarks

All the following are the functions of insulin. Except

(a)

Insulin controls the level of glucose in the blood

(b)

Insulin facilitates the cellular· uptake of glucose

(c)

Insulin facilitates the utilization of glucose

(d)

Insulin breaks the glucose which guess energy

Pre-pro insulin is devoid of_________

(a)

C chain

(b)

disulphide bonds

(c)

COOH and NH₂ group

(d)

Polypeptide chain

Using recombinant E.Coli, mass production of hGH is carried out by_______

(a)

genetic engineering

(b)

biotechnology

(c)

fermentation technology

(d)

recombinant DNA