Q. The first patent for a transgenic organism was awarded in 1988. Which organism was patented?
✅ Correct Answer: (C)
A mouse that manufactures human protein in its milk
Animal Biotechnology MCQs | Page - 5
Dear candidates you will find MCQ questions of Animal Biotechnology here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. Carbon-dioxide when combined with the amino groups in haemoglobin molecule and forms
✅ Correct Answer: (A)
HbCO2
Q. Term hybridoma implies
✅ Correct Answer: (C)
Somatic hybridisation
Q. DNA ligase of E. coli requires which of the following cofactors?
✅ Correct Answer: (D)
(NAD+) as an electron acceptor
Q. The syndrom es in human in which an individual's somatic cells contain only the one sex chromosome XO is called
✅ Correct Answer: (B)
Turner syndrome
Q. Choose the correct sequence of steps involved in cytoplast production.
✅ Correct Answer: (B)
Osmotic stabilizer → Digestion of cell wall → Protoplast viability → Cybrid formation
Q. Which one of the following statements is incorrect about hybridoma production?
✅ Correct Answer: (C)
Hybridoma cells are made to produce polyclonal antibodies
Q. Antibody-producing hybridoma cells are generated by the fusion of a
✅ Correct Answer: (B)
B cell with a myeloma cell
Q. Which of the following has been produced commercially from mammalian cell cultures?
✅ Correct Answer: (A)
Plasminogen activator
Q. When the value of selection coefficient is unity (S = 1), there would be
✅ Correct Answer: (A)
No survival
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