Acrosome occurs in the sperm in

Question

Acrosome occurs in the sperm in

D. Tip

Correct Answer :

D. Tip

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Villi of human placenta develop from ..

D. Amnion

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In a 28 day menstrual cycle, ovulation occurs on ...

A. Day 1

B. Day 5

C. Day 14

D. Day 28

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Immediately after ovulation, the ovum is covered by a membrane called

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Third phase of embryo development is ...

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Membrane that gives protection to embryo from external shocks is

A. Amnion

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Sertoli cells are found in

D. Semen

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Mongolian idiocy due to trisomy in 21st chromosome is known as

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Correct sequence of hormone secretion from beginning of menstruation is ...

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The gonadotropic hormones are secreted by

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Layers of ovum from outside to inside are .

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The number of chromosomes present in sperms

A. 46

B. 23

C. 23 + X

D. 23+ Y

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After fertilization, implantation of human embryo takes place on

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Fimbriae of fallopian tube ...

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Fertilization of the ovum takes place in

A. Ovary

B. Uterus

D. Cervix

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The number and appearance of chromosomes in the nucleus of a eukaryotic cell is called as

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The three primary germ layers, ectoderm, endoderm and mesoderm are differentiated during

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Fertilization is fusion of ..

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Human placenta is

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Pregnancy begins with implantation of

A. Embryo

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Pregnancy can be detected as early as on

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Which layer of embryo is formed first

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Haemophilic man marries a normal woman. Their off springs will be

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Emergency contraceptives may prevent pregnancy if used within 72 hrs of

D. Coitus

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Correct sequence in embryonic development is ..

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Acrosome occurs in the sperm in

D. Tip

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What are the chances of a normal fertile couple having a baby in one year?

A. 40%

B. 80%

C. 20%

D. 50%

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In human embryo, the digestive system develops from the

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Prostate gland produces a secretion for ...

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Name the pituitary hormone that regulates sertoli cells

B. LH

C. FSH

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Pregnancy is ascertained by

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Answer 1

A. Tail part

Answer 2

B. Behind the nucleus

Answer 3

C. Middle piece

Answer 4

A. Chorion

Answer 5

B. Allantois

Answer 6

C. Yolk sac

Answer 7

A. Chorion

Answer 8

B. Zona pellucida

Answer 9

C. Corona radiata

Answer 10

D. Vitelline membrane

Answer 11

A. Cleavage

Answer 12

B. Fertilization

Answer 13

C. Gametogenesis

Answer 14

D. Gastrulation

Answer 15

B. Allantois

Answer 16

C. Chorion

Answer 17

D. Placenta

Answer 18

A. Seminiferous tubules

Answer 19

B. Ovaries

Answer 20

C. Prostate gland

Answer 21

A. Downs syndrome

Answer 22

B. Turners syndrome

Answer 23

C. Klinefelters syndrome

Answer 24

D. Triple x syndrome

Answer 25

A. FSH, progesterone, estrogen

Answer 26

B. Estrogen, fsh, progesterone

Answer 27

C. FSH, estrogen, progesterone

Answer 28

D. Estrogen, progesterone, FSH

Answer 29

A. Anterior pituitary

Answer 30

B. Posterior pituitary

Answer 31

C. Adrenals

Answer 32

D. Ovaries

Answer 33

A. Corona radiata, zona pellucida, vitelline membrane

Answer 34

B. Zona pellucida, corona radiata, vitelline membrane

Answer 35

C. Vitelline membrane, zona pellucida, corona radiata

Answer 36

D. Zona pellucida, vitelline membrane, corona radiate

Answer 37

A. 10 th day

Answer 38

B. 14 th day

Answer 39

C. 7 th day

Answer 40

D. 3 rd day

Answer 41

A. Release ovum from graffian follicle

Answer 42

B. Cause endometrial changes for implantation

Answer 43

C. Help develop corpus luteum

Answer 44

D. Help collection of ovum after ovulation

Answer 45

C. Fallopian tube ampulla

Answer 46

A. Karyotype

Answer 47

B. Genotype

Answer 48

C. Phenotype

Answer 49

D. Cytogenetics

Answer 50

A. Blastulation

Answer 51

B. Neurulation

Answer 52

C. Gastrulation

Answer 53

D. Organogenesis

Answer 54

A. Diploid spermatozoan with diploid ovum to form diploid zygote

Answer 55

B. Haploid spermatozoan with diploid ovum to form diploid zygote

Answer 56

C. Diploid spermatozoan with haploid ovum to form diploid zygote

Answer 57

D. Haploid spermatozoan with haploid ovum to form diploid zygote

Answer 58

A. Endothelial

Answer 59

B. Haemochorial

Answer 60

C. Epitheliochorial

Answer 61

D. Syndesmochorial

Answer 62

B. Fertilized ovum

Answer 63

C. Blastopore

Answer 64

D. Blastocyst

Answer 65

A. 28 th day of cycle

Answer 66

B. 8th week

Answer 67

C. 40 th day of the cycle

Answer 68

D. 10 th week

Answer 69

A. ectoderm

Answer 70

B. Mesoderm

Answer 71

C. Endoderm

Answer 72

D. Mesenchyma

Answer 73

A. All haemophilic

Answer 74

B. All boys haemophilic

Answer 75

C. All girls haemophilic

Answer 76

D. All normal

Answer 77

A. Menstruation

Answer 78

B. Fertilization

Answer 79

C. Ovulation

Answer 80

A. Fertilization -> zygote -> cleavage -> morula -> blastula -> gastrula

Answer 81

B. Fertilization -> zygote -> cleavage -> blastula -> morula -> gastrula

Answer 82

C. Fertilization -> zygote -> cleavage -> morula -> blastula -> gastrula

Answer 83

D. Fertilization -> zygote -> gastrulae -> morula -> blastula -> cleavage

Answer 84

A. Tail part

Answer 85

B. Behind the nucleus

Answer 86

C. Middle piece

Answer 87

A. Epithelium

Answer 88

B. Mesoderm

Answer 89

C. Endoderm

Answer 90

D. Ectoderm

Answer 91

A. Attracting sperms

Answer 92

B. Stimulating sperm activity

Answer 93

C. Inhibiting sperm activity

Answer 94

D. None of the above

Answer 95

A. Prolactin

Answer 96

D. Oxytocin

Answer 97

A. Insemination

Answer 98

B. Copulation

Answer 99

C. Implantation

Answer 100

D. Capacitation

Acrosome occurs in the sperm in

Correct Answer :

Show all Human reproductive system MCQ

Related Questions

Villi of human placenta develop from ..

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Immediately after ovulation, the ovum is covered by a membrane called

Third phase of embryo development is ...

Membrane that gives protection to embryo from external shocks is

Sertoli cells are found in

Mongolian idiocy due to trisomy in 21st chromosome is known as

Correct sequence of hormone secretion from beginning of menstruation is ...

The gonadotropic hormones are secreted by

Layers of ovum from outside to inside are .

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After fertilization, implantation of human embryo takes place on

Fimbriae of fallopian tube ...

Fertilization of the ovum takes place in

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Fertilization is fusion of ..

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Pregnancy begins with implantation of

Pregnancy can be detected as early as on

Which layer of embryo is formed first

Haemophilic man marries a normal woman. Their off springs will be

Emergency contraceptives may prevent pregnancy if used within 72 hrs of

Correct sequence in embryonic development is ..

Acrosome occurs in the sperm in

What are the chances of a normal fertile couple having a baby in one year?

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Prostate gland produces a secretion for ...

Name the pituitary hormone that regulates sertoli cells

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