Animal Cell Culture and Regulation MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Animal Cell Culture and Regulation, 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 Animal Cell Culture and Regulation 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 Animal Cell Culture and Regulation mcq questions that explore various aspects of Animal Cell Culture and Regulation problems. Each MCQ is crafted to challenge your understanding of Animal Cell Culture and Regulation 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 Animal Cell Culture and Regulation 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 Animal Cell Culture and Regulation. 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 Animal Cell Culture and Regulation knowledge to the test? Let's get started with our carefully curated MCQs!

Animal Cell Culture and Regulation MCQs | Page 11 of 14

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Q101.
Embryo transfer (ET) refers to the technique by which fertilized ova are collected from the reproductive tract of a genetically

a.

superior female and transferred to the inferior

b.

inferior female and transferred to the superior

c.

balanced female

d.

none of the above

Discuss
Answer: (a).superior female and transferred to the inferior
Q102.
The number of follicles at any particular stage is governed by

a.

the rate of entry of dormant follicles

b.

the rate of growth of follicles

c.

the rate of loss of follicles

d.

all of the above

Discuss
Answer: (d).all of the above
Q103.
Some types of variation are due to changes in the genetic material. What is this type of change called?

a.

Fertilisation

b.

Mutation

c.

Radiation

d.

Sterilisation

Discuss
Answer: (b).Mutation
Q104.
Which of the following is the process of choosing parent organisms for the characteristics that is wanted in their offspring?

a.

Active selection

b.

Reproductive selection

c.

Selective breeding

d.

Breeding selection

Discuss
Answer: (c).Selective breeding
Q105.
Which protein has been produced generating a transgenic sheep that is used for replacement therapy for individuals at risk from emphysema?

a.

Plasminogen activator (tPA)

b.

ฮฑ-anti trypsin (AAT)

c.

Casein

d.

Amyloid precursor proteins

Discuss
Answer: (b).ฮฑ-anti trypsin (AAT)
Q106.
Which of the following is the word used to describe what happens when the nucleus of a sperm joins with the nucleus of an egg cell?

a.

Sex

b.

Fertilisation

c.

Intercourse

d.

Reproduction

Discuss
Answer: (b).Fertilisation
Q107.
DNA into fish is injected into

a.

pronuclei

b.

cytoplasm

c.

both (a) and (b)

d.

none of these

Discuss
Answer: (b).cytoplasm
Q108.
Transgenic goats have been used to produce which of the following protein that is used for dissolving blood clots?

a.

Amyloid precursor protein

b.

ฮฑ1-anti trypsin (AAT)

c.

Casein

d.

A variant of human tissue-type plasminogen activator

Discuss
Answer: (d).A variant of human tissue-type plasminogen activator
Q109.
Transfection refers to which of the following?

a.

Synthesis of mRNA from DNA template

b.

Synthesis of protein based on mRNA sequence

c.

Introduction of foreign gene in to a cell

d.

The process by which a cell become malignant

Discuss
Answer: (c).Introduction of foreign gene in to a cell
Q110.
Chromosomes may be isolated from metaphase cells by

a.

hypertonic lysis

b.

hypotonic lysis

c.

either (a) or (b)

d.

isotonic lysis

Discuss
Answer: (b).hypotonic lysis
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