Secondary oocyte is formed

(1) At puberty

(2) At the time of birth

(3) At fertilization

(4) During embryonic growth

Subtopic:  Ovary |
 64%
From NCERT
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Ootid is formed along with

(1) Ovum

(2) Second polar body

(3) Secondary oocyte

(4) Primary oocyte

Subtopic:  Ovary |
 74%
From NCERT
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Sex of the baby is determined at

(1) Insemination

(2) Zygote formation

(3) Implantation

(4) Gestation

Subtopic:  Fertilization: Part 2 | Fertilization |
 75%
From NCERT
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Cleavage starts

(1) When zygote moves from ampulla towards womb

(2) When zygote comes in womb

(3) When Zygote implants

(4) When zygote crosses infundibulum

Subtopic:  Implantation : Part 1 | Implantation : Part 2 | Implantation |
 83%
From NCERT
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Morula stage is generally observed in

(1) Infundibulum region

(2) Ampulla region

(3) Isthmus region

(4) Womb

Subtopic:  Implantation : Part 2 | Implantation |
 62%
From NCERT
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Which event surely leads to pregnancy

(1) Unprotected coitus

(2) Fertilization

(3) Implantation

(4) Gestation

Subtopic:  Fertilization: Part 1 | Fertilization: Part 2 | Fertilization |
 55%
From NCERT
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Chorionic Villi will appear after implantation over

(1) Trophoblast

(2) Uterine tissue

(3) Maternal blood cells

(4) Placenta

Subtopic:  Embryonic Development till Gastrulation |
 65%
From NCERT
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Which one is correct with respect to path of removal of waste?

(1) Mother- placenta- growing Foetus

(2) Baby- umbilical cord-mother

(3) Growing Foetus- umbilical cord- placenta-mother

(4) Growing Foetus- Placenta- Mother

Subtopic:  Embryonic Development till Gastrulation | Fetal Development & Parturition |
 74%
From NCERT
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The limbs and digits are formed

(1) At the ending of second month

(2) At the ending of 8 weeks

(3) At the ending of first trimester

(4) More than one option is correct

Subtopic:  Fetal Development & Parturition |
From NCERT
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The amount of which hormone increases in Pregnancy?

(1) Cortisol

(2) Insulin

(3) Glucagon

(4) Aldosterone

Subtopic:  Embryonic Development till Gastrulation |
 83%
From NCERT
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