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Organisms and Genetic Engineering Online Exam Quiz

Important questions about Organisms and Genetic Engineering. Organisms and Genetic Engineering MCQ questions with answers. Organisms and Genetic Engineering exam questions and answers for students and interviews.

Process of manipulating genes usually outside normal reproductive process is known as

Options

A : a. genetic modification

B : b. gene targeting

C : c. genome recombination

D : d. gene linking

First genetically modified organism generated was

Options

A : a. fish

B : b. bacteria

C : c. mice

D : d. virus

First genetically modified mice is generated in

Options

A : a. 1968

B : b. 1964

C : c. 1974

D : d. 1978

First genetically modified pet was sold in United States in

Options

A : a. 2003

B : b. 2008

C : c. 2006

D : d. 2004

Enzyme which is used to remove or knockout genes is known as

Options

A : a. nucleolus

B : b. nuclease

C : c. nucleotide

D : d. clones

Organism that is generated through processes of genetic engineering is classified as

Options

A : a. genetically replicated organism

B : b. clones organism

C : c. mutation organism

D : d. genetically modified organism

First genetically modified organism is generated in

Options

A : a. 1973

B : b. 1990

C : c. 1983

D : d. 1989

Name of the first genetically modified organism was

Options

A : a. glow virus

B : b. agrobacteria

C : c. glomice

D : d. glofish

The technique which uses homologous recombination to delete, add or change a gene is known as

Options

A : a. gene bundling

B : b. gene linking

C : c. gene targeting

D : d. gene replication

Transformation method of plants and animals in which plants and animals are given shocks is known as

Options

A : a. microinjection

B : b. genome breeding

C : c. electroporation

D : d. genome engineering

Technique of inserting Deoxyribonucleic Acid (DNA) into plants is known as

Options

A : a. bio-injection

B : b. bio-fission

C : c. bio-genetic

D : d. bio-diffusion

Technique of inserting DNA (Deoxyribonucleic Acid) into animal cells is known as

Options

A : a. micro injection

B : b. macro injection

C : c. fusion injection

D : d. genome injection

Element which allows easy visualization of genetic modification products is known as

Options

A : a. green fluorescent protein

B : b. blue fluorescent protein

C : c. white fluorescent protein

D : d. red fluorescent protein

Traditional breeding methods are

Options

A : a. selective breeding

B : b. cell fusion

C : c. mutation breeding

D : d. all of above

Process of replacing defective genes with effective genes is known as

Options

A : a. transgenic fusion

B : b. transgenic budding

C : c. transgenic injection

D : d. gene therapy

If genetic material of another species is added into the host then organism resulting from this is classified as

Options

A : a. clone genes

B : b. transgenic

C : c. cisgenic

D : d. cross genes

If genetic material from same species is used or species that can naturally breed with the host then the organism generated is

Options

A : a. clone genes

B : b. transgenic

C : c. cisgenic

D : d. cross genes

If a host other than E.coli is to be used, what property of DNA to be inserted is disadvantageous?

Options

A : a. Circular DNA

B : b. Linear DNA

C : c. Replicating DNA

D : d. Non-replicating DNA

Transformation of Chlamydomonas is most efficient in which method?

Options

A : a. Lithium acetate method

B : b. Electroporation

C : c. Protoplast based method

D : d. Both electroporation and protoplast based method

OEE1 gene encodes a component of _________

Options

A : a. photosystem I

B : b. photosystem II

C : c. both photosystem I and II

D : d. which neither belongs to photosystem I nor II

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