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Biotechnology - Animal Breeding and Transgenic Animal

Exercise : Animal Breeding and Transgenic Animal - Section 1
  • Animal Breeding and Transgenic Animal - Section 1
1.
Some types of variation are due to changes in the genetic material. What is this type of change called?
Fertilisation
Mutation
Radiation
Sterilisation
Answer: Option
Explanation:
No answer description is available. Let's discuss.
2.
Which of the following is the process of choosing parent organisms for the characteristics that is wanted in their offspring?
Active selection
Reproductive selection
Selective breeding
Breeding selection
Answer: Option
Explanation:
No answer description is available. Let's discuss.
3.
Which protein has been produced generating a transgenic sheep that is used for replacement therapy for individuals at risk from emphysema?
Plasminogen activator (tPA)
α-anti trypsin (AAT)
Casein
Amyloid precursor proteins
Answer: Option
Explanation:
No answer description is available. Let's discuss.
4.
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?
Sex
Fertilisation
Intercourse
Reproduction
Answer: Option
Explanation:
No answer description is available. Let's discuss.
5.
DNA into fish is injected into
pronuclei
cytoplasm
both (a) and (b)
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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