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Reproduction Mock Tests

28 questions available

Reproduction Mock Test 1

Questions: 28

Sample Questions

NEET Biology
Which of the following is the correct sequence of stages in prophase I of meiosis?
A Leptotene โ†’ Zygotene โ†’ Pachytene โ†’ Diplotene โ†’ Diakinesis
B Zygotene โ†’ Leptotene โ†’ Pachytene โ†’ Diakinesis โ†’ Diplotene
C Leptotene โ†’ Pachytene โ†’ Zygotene โ†’ Diplotene โ†’ Diakinesis
D Diakinesis โ†’ Diplotene โ†’ Pachytene โ†’ Zygotene โ†’ Leptotene
NEET Biology
In flowering plants, double fertilization involves:
A Fusion of one male gamete with the egg and the other with polar nuclei
B Fusion of two male gametes with the egg simultaneously
C Fusion of one male gamete with two eggs simultaneously
D Fusion of male and female gametes without syngamy
NEET Biology
Which of the following is the correct sequence of stages in gametogenesis in males?
A Spermatogonia โ†’ Primary spermatocyte โ†’ Secondary spermatocyte โ†’ Spermatid โ†’ Spermatozoon
B Spermatogonia โ†’ Secondary spermatocyte โ†’ Primary spermatocyte โ†’ Spermatid โ†’ Spermatozoon
C Spermatogonia โ†’ Spermatid โ†’ Primary spermatocyte โ†’ Secondary spermatocyte โ†’ Spermatozoon
D Spermatogonia โ†’ Primary spermatocyte โ†’ Spermatid โ†’ Secondary spermatocyte โ†’ Spermatozoon
NEET Biology
In a dicot seed, the endosperm is completely consumed during embryonic development, and the cotyledons become the food-storage tissue. Such seeds are called:
A Albuminous (endospermic) seeds
B Dicots cannot have cotyledon storage
C Exalbuminous (non-endospermic) seeds
D Perispermic seeds
NEET Biology
Which of the following statements about the endosperm in angiosperm seeds is CORRECT?
A Endosperm is always diploid and forms after fertilisation of the egg
B Endosperm is triploid and develops from the fusion of one sperm with two polar nuclei
C Endosperm is haploid and provides structural support to the embryo
D Endosperm is formed from the synergids of the embryo sac
NEET Biology
Which of the following is the correct sequence of layers of the testis wall from outside to inside?
A Scinrum โ†’ Tunica albuginea โ†’ Seminiferous tubules
B Tunica albuginea โ†’ Scrum โ†’ Seminiferous tubules
C Seminiferous tubules โ†’ Tunica albuginea โ†’ Scrum
D Scrum โ†’ Seminiferous tubules โ†’ Tunica albuginea
NEET Biology
In a normal 28-day menstrual cycle, ovulation occurs on approximately which day?
A Day 5
B Day 14
C Day 21
D Day 28
NEET Biology
Apomixis is the production of seeds without fertilisation. Which of the following best describes apomixis?
A Formation of seeds through parthenocarpy, resulting in seedless fruits
B Asexual reproduction through seeds where the embryo develops from an unfertilised egg or other cells of the embryo sac
C Fusion of polar nuclei without fertilisation to form endosperm only
D Vegetative propagation through modified stems and roots

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