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NEET Questions / Chemistry / Classification of Elements and Periodicity in Properties / Introduction
Juvenile phase in plants, is
Vegetative phase
Reproductive phase
Growth phase
Senescence phase
The period from birth to natural death is called
Life span
Life cycle
Life style
Reproductive phase
Immortal individuals are
Single celled organisms
Double celled organisms
Multi-celled organisms
Green plants
Why water hyacinth is called Terror of Bengal?
It is being used as food for fish
It consumes oxygen from cultivated plant and destroy them
It consumes oxygen from water and decreases concentration in water
It is a weed
Terror of Bengal is
Freshwater plant called water lily
Marine plant called water propagules
Aquatic plant called water hyacinth
None of the above
Callus is a
Organized mass of the cell
Differentiated mass of the cell
Dedifferentiated mass of the cell
Undifferentiated mass of the cell
 Humans reproduces…A... Humans are…B…. . Fertilization is C…. in humans . Male and female gametes are…D.. . Zygote is…E.. . The process of release of ovum from a mature follicle is called…F.. . Ovulation is induced by a hormone called…G… . The fusion of male and female gametes is called…H…. . Zygote divides to form..I.. which is implanted in uterus . The structure which provides vascular connection between foetus and uterus is called…J… Blanks in the statements A to J in the above statement is
A. sexually
B. viviparous
C. internal
D. haploid
E. diploid
F. ovulation
G. Luteinizing Hormone (LH)
H. fertilization
I. embryo
J. placenta
A. asexually
B. oviparous
C. external
D. diploid
E. haploid
F. menstruation
G. Follicle Stimulating Hormone (FSH)
H. implantation
I. foetus
J. umbilical cord
A. sexually
B. viviparous
C. internal
D. diploid
E. haploid
F. ovulation
G. Progesterone
H. fertilization
I. blastocyst
J. amniotic sac
A. asexually
B. ovoviviparous
C. external
D. haploid
E. diploid
F. gestation
G. Estrogen
H. pollination
I. morula
J. yolk sac
 Humans reproduces…A... Humans are…B…. . Fertilization is C…. in humans . Male and female gametes are…D.. . Zygote is…E.. . The process of release of ovum from a mature follicle is called…F.. . Ovulation is induced by a hormone called…G… . The fusion of male and female gametes is called…H…. . Zygote divides to form..I.. which is implanted in uterus . The structure which provides vascular connection between foetus and uterus is called…J… Blanks in the statements A to J in the above statement is
A. asexually, B. oviparous, C. external, D. diploid, E. haploid, F. menstruation, G. FSH, H. implantation, I. foetus, J. umbilical cord
A. sexually, B. viviparous, C. internal, D. haploid, E. diploid, F. ovulation, G. LH, H. fertilization/syngamy, I. embryo, J. placenta
A. sexually, B. viviparous, C. internal, D. diploid, E. haploid, F. ovulation, G. Progesterone, H. fertilization, I. larva, J. amnion
A. asexually, B. ovoviviparous, C. external, D. haploid, E. diploid, F. gestation, G. Estrogen, H. syngamy, I. pupa, J. chorion
 Humans reproduces…A... Humans are…B…. . Fertilization is C…. in humans . Male and female gametes are…D.. . Zygote is…E.. . The process of release of ovum from a mature follicle is called…F.. . Ovulation is induced by a hormone called…G… . The fusion of male and female gametes is called…H…. . Zygote divides to form..I.. which is implanted in uterus . The structure which provides vascular connection between foetus and uterus is called…J… Blanks in the statements A to J in the above statement is
A. asexually, B. oviparous, C. external, D. diploid, E. haploid, F. menstruation, G. FSH, H. implantation, I. foetus, J. umbilical cord
A. sexually, B. viviparous, C. internal, D. haploid, E. diploid, F. ovulation, G. LH, H. fertilization/syngamy, I. embryo, J. placenta
A. sexually, B. viviparous, C. external, D. diploid, E. haploid, F. ovulation, G. progesterone, H. parthenogenesis, I. larva, J. amnion
A. asexually, B. oviparous, C. internal, D. haploid, E. diploid, F. gestation, G. estrogen, H. meiosis, I. pupa, J. chorion
 Humans reproduces…A... Humans are…B…. . Fertilization is C…. in humans . Male and female gametes are…D.. . Zygote is…E.. . The process of release of ovum from a mature follicle is called…F.. . Ovulation is induced by a hormone called…G… . The fusion of male and female gametes is called…H…. . Zygote divides to form..I.. which is implanted in uterus . The structure which provides vascular connection between foetus and uterus is called…J… Blanks in the statements A to J in the above statement is
A. sexually, B. viviparous, C. internal, D. haploid, E. diploid, F. ovulation, G. LH, H. fertilization, I. embryo, J. placenta
A. asexually, B. oviparous, C. external, D. diploid, E. haploid, F. menstruation, G. FSH, H. implantation, I. foetus, J. umbilical cord
A. vegetatively, B. ovoviviparous, C. internal, D. haploid, E. diploid, F. ovulation, G. Progesterone, H. fertilization, I. blastocyst, J. amnion
A. sexually, B. viviparous, C. external, D. diploid, E. haploid, F. ovulation, G. Estrogen, H. implantation, I. morula, J. yolk sac