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MCQs

Total Questions : 74 | Page 2 of 8 pages
Question 11. The vertebrate embryo develops into hollow ball called as _______________
  1.    Fistula
  2.    Blastula
  3.    Gastrula
  4.    Morula
 Discuss Question
Answer: Option B. -> Blastula
Answer: (b).Blastula
Question 12. Blastopore is the opening of _____________
  1.    Blastomere
  2.    Blastula
  3.    Gastrula
  4.    Archenteron
 Discuss Question
Answer: Option D. -> Archenteron
Answer: (d).Archenteron
Question 13. At the time of implantation the embryo is called as ________
  1.    Blastocyst
  2.    Zygote
  3.    Fetus
  4.    Morula
 Discuss Question
Answer: Option A. -> Blastocyst
Answer: (a).Blastocyst
Question 14. The embryo at 16 celled stage is known as ___________
  1.    Morula
  2.    Gastrula
  3.    Blastula
  4.    Blastomere
 Discuss Question
Answer: Option A. -> Morula
Answer: (a).Morula
Question 15. Beginning of menstruation is known as _______________
  1.    Menopause
  2.    Ovulation
  3.    Oogenesis
  4.    Menarche
 Discuss Question
Answer: Option D. -> Menarche
Answer: (d).Menarche
Question 16. The process of delivery of fetus is known as _____________
  1.    Lactation
  2.    Implantation
  3.    Parturition
  4.    Fertilization
 Discuss Question
Answer: Option C. -> Parturition
Answer: (c).Parturition
Question 17. In the absence of acrosome the sperm cannot ________________
  1.    Penetrate into egg
  2.    Get energy
  3.    Get food
  4.    Swim
 Discuss Question
Answer: Option A. -> Penetrate into egg
Answer: (a).Penetrate into egg
Question 18. The main function if fimbriae of oviduct are _____________
  1.    Help in collection of ovum after ovulation
  2.    Make necessary changes in endometrium for implantation
  3.    Release ovum from Graafian follicle
  4.    Help in devilment of embryo
 Discuss Question
Answer: Option A. -> Help in collection of ovum after ovulation
Answer: (a).Help in collection of ovum after ovulation
Question 19. Which type of tissue gives rise to notochord?
  1.    Mesoderm
  2.    Endoderm
  3.    Ectoderm
  4.    Ovum
 Discuss Question
Answer: Option A. -> Mesoderm
Answer: (a).Mesoderm
Question 20. Where does the development of the notochord begin?
  1.    In the middle between two layer of bilaminar disc
  2.    From endodermal layer
  3.    At prechordal plate
  4.    At cranial end
 Discuss Question
Answer: Option A. -> In the middle between two layer of bilaminar disc
Answer: (a).In the middle between two layer of bilaminar disc

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