Gene Transfer in Plants MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Gene Transfer in Plants, a fundamental topic in the field of Biotechnology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Gene Transfer in Plants MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Gene Transfer in Plants mcq questions that explore various aspects of Gene Transfer in Plants problems. Each MCQ is crafted to challenge your understanding of Gene Transfer in Plants principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Biotechnology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Gene Transfer in Plants MCQs are your pathway to success in mastering this essential Biotechnology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Gene Transfer in Plants. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Gene Transfer in Plants knowledge to the test? Let's get started with our carefully curated MCQs!

Gene Transfer in Plants MCQs | Page 7 of 15

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Q61.
Cultivated tomato species (Lycopersicon esculentum) is highly susceptible to

a.

Meloidogyne spp. nematodes

b.

L. peruviaanum

c.

both (a) and (b)

d.

Solarium melongena

Discuss
Answer: (a).Meloidogyne spp. nematodes
Q62.
In transgenic plants of Arabidipsis thaliana which of the following gene is transferred for the synthesis of PHB (polyhdroxybutyrate)?

a.

Acetyl Co A reductase

b.

Polyhydroxybutyrate synthease

c.

Both (a) and (b)

d.

Pyrophosphorylase

Discuss
Answer: (c).Both (a) and (b)
Q63.
Which of the following has been confirmed on sugarcane genotypes?

a.

Bacilliform virus

b.

Cytomegalovirus

c.

Varicella-zoster virus

d.

Erythrovirus

Discuss
Answer: (a).Bacilliform virus
Q64.
Involvement of sugarcane phytoalexins in red-hot resistance has been observed. The phytoalexin compound is reported to be

a.

3-deoxyanthocyanidin

b.

luteolinidin

c.

apigeninidin

d.

5-0 apigeninidin

Discuss
Answer: (a).3-deoxyanthocyanidin
Q65.
Human serum albumin has been synthesized by

a.

transgenic potato and tobacco plants

b.

transgenic maize plants

c.

transgenic wheat plants

d.

any of the above

Discuss
Answer: (a).transgenic potato and tobacco plants
Q66.
Avermectins (AVM) are macrocyclic lactones which have potent antihelminthic and insecticidal action. They are generally derived from the mycelia of

a.

Streptomyces avermitilis

b.

B. thrunigiensis

c.

P. flourescens

d.

L. peruvianum

Discuss
Answer: (a).Streptomyces avermitilis
Q67.
The tumor phenotype, which can be maintained indefinitely in tissue culture, results from the expression of genes on the

a.

T-DNA

b.

c-DNA

c.

r-DNA

d.

m-RNA

Discuss
Answer: (a).T-DNA
Q68.
Which of the following have been used for cryo-preservation of germplasm with 90% tissue survival and 10%plant regeneration that are used in international exchange of germplasm?

a.

Meristem tip cultures

b.

Embryo cultures

c.

Both (a) and (b)

d.

Embryo cultures supplemented with GA3 and coconut milk

Discuss
Answer: (a).Meristem tip cultures
Q69.
Establishment of embryogenic cell suspensions with high regeneration potential is a pre-requisite for successful

a.

protoplast culture

b.

detection of nucleic acid sequence

c.

restriction of fragment length polymorphisms

d.

microinjection

Discuss
Answer: (a).protoplast culture
Q70.
Which of the following technique can be used to develop nematode resistant plants?

a.

Embryo-rescue

b.

Mutation

c.

Non-recombinant DNA

d.

All of these

Discuss
Answer: (d).All of these
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