Biotechnology - Animal Breeding and Transgenic Animal

Exercise :: Animal Breeding and Transgenic Animal - Section 1

  • Animal Breeding and Transgenic Animal - Section 1
36. 

The nucleous of mature unfertilized ovum may be removed by

A. irradiation
B. surgery
C. both (a) and (b)
D. neutralization and homogenization

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

37. 

Karyoplast is

A. cells devoid of cell wall
B. nuclei
C. nuclei with only some residual plasma membrane
D. cell with nucleus

Answer: Option C

Explanation:

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38. 

The success of embryo transplantation depends upon the ability to obtain an increased number of embryos from animals of superior genetic merit, which can be achieved by the use of

A. exogenous gonadatrophic hormones
B. endogenous gonadatrophic hormones
C. both (a) and (b)
D. FSH (Follicle Stimulating Hormone)

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

39. 

Multiple ovulation and embryo transfer (MOET)

A. can increase the rate of progress in dairy cattle
B. allows progeny testing of males
C. allows progeny testing of females
D. all of the above

Answer: Option D

Explanation:

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40. 

The technique, mainly used for the diagnosing birth defects in the fetus by means of needle, is called

A. amniocentesis
B. ectogensis
C. transplantation
D. all of the above

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.