M2: Application Of Recombinant DNA

Question 1

APPLICATIONS OF RECOMBINANT DNA

Recombinant Bacteria in M________
Recombinant Bacteria in A_______
Recombinant Bacteria in I_________
Transgenic P________
Transgenic A___________

Answer 1

APPLICATIONS OF RECOMBINANT DNA

Recombinant Bacteria in Medicine
Recombinant Bacteria in Agriculture
Recombinant Bacteria in Industry
Transgenic Plants
Transgenic Animals

Question 2

Application in Medicine

Production of A________: P________ and Streptomyces fungi are used for mass production of famous antibiotics penicillin and streptomycin.

Production of H________: H_______ I_______

Production of V________: V__________are now produced by transfer of antigen coding genes to disease causing bacteria.

Answer 2

Production of Antibiotics: Penicillium and Streptomyces fungi are used for mass production of famous antibiotics penicillin and streptomycin.

Production of Hormone: Human Insulin

Production of Vaccines: Vaccines are now produced by transfer of antigen coding genes to disease causing bacteria.

Question 3

Application in Medicine

Production of ____________: __________are virus-induced proteins produced by virus-infected cells. Interferon are antiviral in action and act as first line of defense against viruses causing serious infections, including breast cancer and lymph nodes malignancy.

Production of E_________: enzyme ___________, which is used to dissolve blood clots, has been produced by genetically engineered microorganisms.

Gene Therapy: treatment of ___________

Answer 3

Application in Medicine

Production of Interferon: Interferons are virus-induced proteins produced by virus-infected cells. Interferon are antiviral in action and act as first line of defense against viruses causing serious infections, including breast cancer and lymph nodes malignancy.

Production of Enzymes: enzyme urikinase, which is used to dissolve blood clots, has been produced by genetically engineered microorganisms.

Gene Therapy: treatment of hemophilia

Question 4

treatment of insulin dependent

Answer 4

human insulin

Question 5

treatment of rickets

Answer 5

calcitonin

Question 6

treatment of pathogenic viral infections, cancer

Answer 6

interferon

Question 7

treatment of infertility

Answer 7

chronic gonadotropin

Question 8

Gene technology can do this to crops:

Resistance to _____
Increased ______ value
Resistance to ____
Resistance to ___ and ____

Answer 8

Genetic engineering can do this to crops:

Resistance to pests
Increased nutritional value
Resistance to drought
Resistance to fungi and bacteria

Question 9

Contain inactive particles of viral coats which contains proteins called antigens for the virus

Answer 9

Vaccine

Question 10

Are expensive and need to be stored in low temperatures

Answer 10

Vaccine

Question 11

Is when dna is introduced to a patient to treat a genetic disease

Answer 11

Gene therapy

Question 12

a form of gene technology done when there is a suspected genetic disorder

Answer 12

Genetic testing

Question 13

What are the 4 types of genetic technology

Answer 13

Gene therapy
Vaccines
Gene testing
Genetic engineering

Question 14

Excessive bleeding
Joint pain and swelling
Blood in urine/stool

Answer 14

Hemophilia

Question 15

A clotting factor that close up wounds

Answer 15

Factor 7

Question 16

Vector that carries factor 7 gene

Answer 16

pBR322

Question 17

Foods in which the GENES ARE CHANGED by humans to produce DESIRABLE CHARACTERISTIS

Answer 17

Genetically modified foods

Question 18

Poison that kills insects on corn

Answer 18

Bacillus thuringiensis (Bt)

Question 19

Benefits of Genetic modification

Increased _____
Increased ___
Better ___

Answer 19

Benefits of Genetic modification

Increased nutrition
Increased size
Better flavor

Question 20

Is a poisonous metal that is liquid at room temperature

Answer 20

Mercury

Question 21

Is a poisonous metal that is liquid at room temperature

Answer 21

Mercury

Question 22

Is a pale yellow chemical compound used in explosives

Answer 22

Tnt

Question 23

Are more resistant to diseases, extreme weather, and pests.

Answer 23

Gm crops

Question 24

Made by gm plants and Can break down pollutants in the soil

Answer 24

Enzymes

Question 25

Examples of GMO foods T______ S_____ Rice Wheat C_____ C_____ oil

Answer 25

Examples of GMO foods Tomato Salmon Rice Wheat Cotton Canola oil

Question 26

Ways of genetic modification in animals C_______ S_____ breeding

Answer 26

Crossbreeding Selective breeding

Question 27

The first time GMO technology was used to change a living thing was in _____ by H______ B____ and S_____ C____

Answer 27

1973 HERBERT Boyer and Stanley Cohen

Question 28

R______ J_______ and B_____ M_____made the first genetically modified animal - M___

Answer 28

Rudolf Jaenisch and Beatrice Mintz, Mice

Question 29

Happens when a gene or a group of genes are added to a piece of dna

Answer 29

Insertion

Question 30

Act of taking certain genes out of an organism's DNA

Answer 30

deletion

Question 31

What animals have been genetically modifies C_____ S_____ M________ M___ and r____

Answer 31

Chicken Salmon Mosquitoes Mice and rats

Question 32

Genetically engineered lifestock: P____ C___

Answer 32

Pigs Cows

Question 33

Gmo animals (can/cannot) reproduce

Answer 33

Cannot

Question 34

Application in Industry Production of chemical compounds of commercial importance. Examples are ____-_____ products in sectors such as chemicals, food ingredients, detergents, paper, textiles, and biofuels. Improvement of existing f____________ processes and production of p______from wastes. Development of more efficient strains ____________that may be used to clean up p_________.

Answer 34

Production of chemical compounds of commercial importance. Examples are bio-based products in sectors such as chemicals, food ingredients, detergents, paper, textiles, and biofuels. Improvement of existing fermentation processes and production of proteins from wastes. Development of more efficient strains microorganisms that may be used to clean up pollutants.

Question 35

an example of a restriction enzyme

Answer 35

ecoR1