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This set of Biology Multiple Choice Questions & Answers (MCQs) focuses on Human Reproduction Set 3

Q1 | What is the shaped of uterus ?
  • Inverted appleshaped
  • Inverted pear shaped
  • Inverted mango shaped
  • None of this
Q2 | The wall of the uterus is made of ..........layer .
  • Three
  • Two
  • one
  • Four
Q3 | In which layer of uterus the fertilized egg is implanted ?
  • Endometrium
  • Myometrium
  • Epimetrium
  • None of this
Q4 | It is a bulky middle layer of the uterus and its plays an active role during the delivery of a baby ...
  • Endometrium
  • Myometrium
  • Epimetrium
  • None of thiss
Q5 | The distal narrow end of the uterus is called........
  • Vagina
  • Cervix
  • Hymen
  • (a) and (c) both
Q6 | Which part is connected to the uterus through cervix ?
  • Vagina
  • Hymen
  • Mucosal membrane
  • (a) and (c) both
Q7 | It is a fold at the distal end of the vagina ...
  • Hymen
  • Mucosal membrane
  • Cervix
  • Clitoris
Q8 | What is called cushion of fatty tissue in female external genitalia ?
  • Mons pubi
  • Labia majora
  • Labia minora
  • Clitoris
Q9 | Which region of vulva are located below the mons pubis ?
  • Labia majora
  • Labia minora
  • Clitoris
  • None of this
Q10 | What is called a tiny finger like structure which lies at the upper junction of the two labia minora.
  • Peni
  • Clitoris
  • Mons
  • Pubis
Q11 | Which is part of vulva is considered equivalent to the male penis
  • Clitori
  • Hymen
  • Mons
  • Pubis
Q12 | During puberty stage, which sex hormone stimulate the enlargement of breast ?
  • Progesterone
  • Estrogen
  • Testosterone
  • (a) and (b) both
Q13 | What is called the process of gamete formation in the sexually reproducing animals
  • Spermatogenesi
  • oogenesis
  • Gametogenesis
  • None of this
Q14 | Which cells produces of spermatids.
  • Secondary germinal cell
  • Primary germinal cells
  • Spermatogonium
  • Spermatocytes
Q15 | Name the process involve in multiplication phase of spermatogenesis ?
  • Mitotic
  • Meiosis
  • Amitosis
  • (a) and (b) both
Q16 | In spermatogenesis which cells are produce at the end of multiplication phase ?
  • Primary spermatocyte
  • Spermatogonia
  • Secondary spermatocyte
  • Spermatids
Q17 | In spermatogenesis which cells are produce at the end of the growth phase ?
  • Primary spermatocyte
  • Spermatogonia
  • Secondary spermatocyte
  • Spermatids
Q18 | In spermatogenesis which processes occur for secondary spermatocyte ?
  • Mitotic
  • Meiosis
  • Amitosis
  • (a) and (b) both
Q19 | In spermatogenesis which cells are produced at the end of the maturation phase ?
  • Primary spermatocyte
  • Spermatogonia
  • Secondary spermatocyte
  • Spermatids
Q20 | The metamorphosis of the spermatids in to the sperms is known as.......
  • Multiplication phase
  • The growth phase
  • The maturation phase
  • Spermiogenesis
Q21 | Which enzyme is produced by acrosome ?
  • Testosterone
  • Hyaluronidase
  • FSH
  • LH
Q22 | The acrosome is formed by the.....
  • Mitochondria
  • Golgicomplex
  • Ribosomes
  • Nucleus
Q23 | These form a middle piece of the sperm
  • Mitochondria
  • Golgicomplex
  • Ribosomes
  • Nucleus
Q24 | In oogenesis which cells are produced at the end of maultiplication phase ?
  • Primary oocyte
  • Secondary oocyte
  • First polar body
  • Secondary polar body
Q25 | In oogenesis which substance are present in primary oocyte of growth phase
  • Fat and protein
  • DNA, RNA
  • ATP and enzyme
  • Above all