MULTIPLE CHOICE QUESTIONS ON BIO-TECHNOLOGY

 

MULTIPLE CHOICE QUESTIONS ON BIO-TECHNOLOGY

                                                                                                                        Praturi Potayya Sarma

1) Who is known as Father of Genetics ?

 a) Gregor Mendal

b) Robert Hook

c) Watson & Crick

d) James Watt

 

2) Tissue Culture is also known as ________

a) Cadavar Transplantation

b) Micropropagation

c) Grafting

d) None of these

 

3) Who is the author of the book “ Origin of Species” ?

a) Gregor Mendal

b) Charles Darwin

c) Thomas Alva Edison

d) None of these

 

4) When Bt. Cotton Seeds are sown, plants come up after germination. These  plants are knonw as ________  ?

a) Transgenic Plants

b) Hybrid Seeds

c) High Yielding Variety Seeds

d) Dwarf Seeds

 

5) Who discovered double helix structure of DNA ?

a) Watson & Crick

b) Robert Edwards

c) Robert Brown

d) None of these

 

6) Which of the following is the biggest molecule in the human body ?

a) Heart

b) Skin

c) Deoxyribonic nucleic acid

d) None of these

 

7) DNA consists  which of the following nitrogen bases ?

a) Adinine and Thymine

b) Cytosine

c) Guanine

d) All the above

 

8) Embryonic Stem Cellls are gaining importance in the medical treatment of ______

a) Heart patients

b) Kidney patients

c) Patients suffering from brain related diseases

d) All the above

 

9) How much percentage  of DNA of all the human beings is same ?

a) 100%

b) 99.8%

c) 2%

d) 5%

 

 

10) Centre for Cellular and Molecular Biology is located in which of the following cities?

a) Mysore

b) Banaras

c) Hyderabad

d) Patna

 

11) DNA finger printing techniques are used to solve which of the following issues ?

a) child – parent disputes

b) Criminal  cases like murder

c) family lineage

d) All the above

 

 

12) Gregor Mendal selected which plant to conduct extensive research  ?

a) Chick pea

b) Ground nut

c) Sunflower

d) Rice

 

13) Ian Wilmut developed  which of the following  mammals by cloning ?

a) Dolly ( sheep)

b) Garima

c) Pashmina Sheep

d) Cow

 

14) Charles Darwin proposed which of the following theories ?

a) Theory of Evolution

b) Theory of Revolution

c) Theory of gravitational pull

d) None of these

 

15) Law of hereditary characteristics is proposed by whom ?

a) Gregor Mendal

b) Robert Edwards

c) Albert Einstein

d) Issac Newton

 

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