Home
Class 12
BIOLOGY
The world's youngest parents were 8 and ...

The world's youngest parents were 8 and 9 years old, who lived in

A

South Africa

B

China

C

France

D

Canada

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • Reproduction In Organisms

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTION|131 Videos
  • RESPIRATION IN PLANTS

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|194 Videos

Similar Questions

Explore conceptually related problems

The odds against a man who is 45 years old, living till he is 70 are 7:5 and the odds against his wife who is now 36, living till she is 61 are 5:3 . Find the probability that (a) the couple will be alive 25 years hence, (b) at least one of then will be alive 25 years hence.

There are three persons aged 50, 60, and 70 years. The probability to live 10 years more is 0.8 for a 50 years old, 0.5 for as 60 years old and 0.2 for a 70 years old person. Find the probability that at least two of the three persons will remain alive 10 years hence.

The ratio of the principal and the amount (principal along with interest) in 1 year is 8:9 , the rate of simple interest per annum is __________.

Rahul said to Rohan. ''I am twice as old as you were when I was as old as you are'' The sum of their present ages is 63 years. Find their ages.

Two posts were offered to a man. In the first one the starting salary was Rs. 120 per month and the annual increment was Rs. 8, In the second post the salary commenced at Rs. 85 per month but the annual increment was Rs. 12. The man decided to accept that post which would give him more total earnings in the first twenty years of his service. Which post was acceptable to him ? Justify your answer.

Ages of some students are (in years) 10, 11, 9, 7, 13, 8, 14 the median of the ages of those students is _________ years.

All the jacks, queens, kings, and aces of a regular 52 cards deck are taken out. The 16 cards are throughly shuffled and may opponent, a person who always tells the truth, simultaneously draws two cards at random and says, "I hold at least one ace". The probability that he holds two aces is (a)2/8 (b)4/9 (c)2/3 (d)1/9

TRUEMAN BIOLOGY-REPRODUCTIVE HEALTH-Multiple Choice Questions
  1. India's fist test tube baby was born in august 6, 1986 in mumbai. The ...

    Text Solution

    |

  2. The fusion of ovum and pserrm is done outside the body of woman to for...

    Text Solution

    |

  3. The world's youngest parents were 8 and 9 years old, who lived in

    Text Solution

    |

  4. Which of the following is antisterility vitamin?

    Text Solution

    |

  5. Baldness is related to 1. oxytocin 2. thyroxine 3. glucagon 4. andr...

    Text Solution

    |

  6. Which of the following hormones helps to attain sexual maturity?

    Text Solution

    |

  7. On what factors the population of a species depends ?

    Text Solution

    |

  8. Chancroid is caused by

    Text Solution

    |

  9. Which one is not included in "barrier methods" of birth control? 1. Li...

    Text Solution

    |

  10. Infertility is the relative state of failure to conceive after how man...

    Text Solution

    |

  11. A sexually transmitted disease symptomized by the development of chanc...

    Text Solution

    |

  12. Which of these is used to control human population?

    Text Solution

    |

  13. Which of the following is the component of oral pills?

    Text Solution

    |

  14. If in a population, natality is balanced by mortality, then there will...

    Text Solution

    |

  15. 'Saheli' an oral contraceptive for females was developed by 1. AIIMS,...

    Text Solution

    |

  16. Deficiency of which of the following elements causes infertility? 1. I...

    Text Solution

    |

  17. NACO (National AIDS control organisation) was established in

    Text Solution

    |

  18. In vitro fertilisation is a technique that involves transfer of which ...

    Text Solution

    |

  19. Cu ions released from copper-releasing intra uterine devices (IUDs)

    Text Solution

    |

  20. A logistic growth curve depicting a population that is limited by a de...

    Text Solution

    |