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Science Class X: Chapter-1,Chapter-2,Chapter-3,Chapter-4,Chapter-5,Chapter-6,Chapter-7,Chapter-8,Chapter-9, Chapter-10 Chapter-11 Chapter-12 Chapter-13 Chapter-14
Chapter 8 : How do organism reproduce? Answers
We are also conducting class room program for the preparation of AMU/JMI XI/Dip.Engg. Entrance Test-2018
1. The two oviducts in a human female unite into an elastic bag known as
a. Vagina
b. Uterus
c. Fallopian tube
d. Cervix
2. Which of the following disease is transmitted sexually
a. Kala azar
b. Jaundice
c. Cholera
d. Syphilis
3. Which of the following is a contraceptive
a. Copper T
b. Condom
c. Diaphragm
d. All of the above
4. Where does fertilization takes place in human females
a. Uterus
b. Cervix
c. Oviduct
d. None of the above
5. Growing fetus derive nutrition from mother’s blood through
a. Placenta
b. Uterus
c. Fallopian tube
d. Cervix
6. What is the puberty age in human females
a. 8 -10 years
b. 10 -12 years
c. 12 -14 years
d. 14 – 16 years
7. IUCD is for
a. Vegetative propagation
b. Contraception
c. Increasing fertility
d. Avoiding miscarriage
8. Which among the following is not the function of testes at puberty
a. Formation of germ cells
b. Secretion of testosterone
c. Development of placenta
d. Formation of seminiferous tubules
9. __________ are responsible for producing sperm cells
a. Seminiferous tubules
b. Leydig cells
c. Prostrate gland
d. Bulbourethral gland
10. ____________ is a primary sex hormone in human males
a. Estrogen
b. Progesterone
c. Thyroxin
d. Testosterone
11. Mature sperms are stored in
a. Epididymis
b. Urinary bladder
c. Penis
d. All of the above
12. Which of the following is not a part of human female reproductive system
a. Ovary
b. Uterus
c. Fallopian tube
d. Vasa deferens
13. The information source for making proteins is
a. DNA
b. RNA
c. RER
d. Hormones
14. The common passage for sperms and urine in the male reproductive system is
a. Ureter
b. Seminal vesicle
c. Urethra
d. Vasa deferens
15. In sperm mitochondria occurs at
a. Acrosome
b. Tail
c. Head
d. Middle piece
16. Mitosis is also known as
a. Equational division
b. Reductional division
c. Both a. and b.
d. None of the above
17. Meiosis is also known as
a. Equational division
b. Reductional division
c. Both a. and b.
d. None of the above
18. Fusion of zygote in walls of uterus is called as
a. Implantation
b. Lactation
c. Variation
d. Maturation
19. ____________ is the father of human genetics
a. Gregor John Mendel
b. Charles Darwin
c. Khurana
d. Garrod
20. Which type of variation is inherited
a. Somatic variation
b. Germinal variation
c. Both a. and b.
d. None of the above
21. External fertilization is observed in
a. Frog
b. Butterfly
c. Crocodiles
d. Snakes
22. ____________ produces a sugar-rich fluid that provides sperm with a source of energy to move
a. Seminal vesicle
b. Prostate gland
c. Vas deferens
d. Ejaculator duct
23. Fructose is present in which of the secretions of the male glands
a. Seminal vesicle
b. Prostate gland
c. Vas deferens
d. Ejaculator duct
24. The larvae of frog is called
a. Grub
b. Chrysalis
c. Tadpole
d. Tornaria
25. Tadpole is
a. Aquatic
b. Terrestrial
c. Both a. and b.
d. None of the above
Answers
Previous Next
# Students are welcome to discuss online, the above mention MCQs.
The discussion is free for all,appearing in XI/Dip.Engg. Entrance -2018
Office:Silver Plaza, Opposite Kabir Colony , Anoop Shaher Road, Jamalpur Aligarh-202002, U.P-India
Science Class X: Chapter-1,Chapter-2,Chapter-3,Chapter-4,Chapter-5,Chapter-6,Chapter-7,Chapter-8,Chapter-9, Chapter-10 Chapter-11 Chapter-12 Chapter-13 Chapter-14
Chapter 8 : How do organism reproduce? Answers
We are also conducting class room program for the preparation of AMU/JMI XI/Dip.Engg. Entrance Test-2018
1. The two oviducts in a human female unite into an elastic bag known as
a. Vagina
b. Uterus
c. Fallopian tube
d. Cervix
2. Which of the following disease is transmitted sexually
a. Kala azar
b. Jaundice
c. Cholera
d. Syphilis
3. Which of the following is a contraceptive
a. Copper T
b. Condom
c. Diaphragm
d. All of the above
4. Where does fertilization takes place in human females
a. Uterus
b. Cervix
c. Oviduct
d. None of the above
5. Growing fetus derive nutrition from mother’s blood through
a. Placenta
b. Uterus
c. Fallopian tube
d. Cervix
6. What is the puberty age in human females
a. 8 -10 years
b. 10 -12 years
c. 12 -14 years
d. 14 – 16 years
7. IUCD is for
a. Vegetative propagation
b. Contraception
c. Increasing fertility
d. Avoiding miscarriage
8. Which among the following is not the function of testes at puberty
a. Formation of germ cells
b. Secretion of testosterone
c. Development of placenta
d. Formation of seminiferous tubules
9. __________ are responsible for producing sperm cells
a. Seminiferous tubules
b. Leydig cells
c. Prostrate gland
d. Bulbourethral gland
10. ____________ is a primary sex hormone in human males
a. Estrogen
b. Progesterone
c. Thyroxin
d. Testosterone
11. Mature sperms are stored in
a. Epididymis
b. Urinary bladder
c. Penis
d. All of the above
12. Which of the following is not a part of human female reproductive system
a. Ovary
b. Uterus
c. Fallopian tube
d. Vasa deferens
13. The information source for making proteins is
a. DNA
b. RNA
c. RER
d. Hormones
14. The common passage for sperms and urine in the male reproductive system is
a. Ureter
b. Seminal vesicle
c. Urethra
d. Vasa deferens
15. In sperm mitochondria occurs at
a. Acrosome
b. Tail
c. Head
d. Middle piece
16. Mitosis is also known as
a. Equational division
b. Reductional division
c. Both a. and b.
d. None of the above
17. Meiosis is also known as
a. Equational division
b. Reductional division
c. Both a. and b.
d. None of the above
18. Fusion of zygote in walls of uterus is called as
a. Implantation
b. Lactation
c. Variation
d. Maturation
19. ____________ is the father of human genetics
a. Gregor John Mendel
b. Charles Darwin
c. Khurana
d. Garrod
20. Which type of variation is inherited
a. Somatic variation
b. Germinal variation
c. Both a. and b.
d. None of the above
21. External fertilization is observed in
a. Frog
b. Butterfly
c. Crocodiles
d. Snakes
22. ____________ produces a sugar-rich fluid that provides sperm with a source of energy to move
a. Seminal vesicle
b. Prostate gland
c. Vas deferens
d. Ejaculator duct
23. Fructose is present in which of the secretions of the male glands
a. Seminal vesicle
b. Prostate gland
c. Vas deferens
d. Ejaculator duct
24. The larvae of frog is called
a. Grub
b. Chrysalis
c. Tadpole
d. Tornaria
25. Tadpole is
a. Aquatic
b. Terrestrial
c. Both a. and b.
d. None of the above
Answers
Previous Next
# Students are welcome to discuss online, the above mention MCQs.
The discussion is free for all,appearing in XI/Dip.Engg. Entrance -2018
Office:Silver Plaza, Opposite Kabir Colony , Anoop Shaher Road, Jamalpur Aligarh-202002, U.P-India
Contact Number: +91-9045756384,9548040225.
e-mail id : qacademyaligarh@gmail.com
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