Statement 1: Adolescence is a period of adulthood. Statement 2: every female has one pair of Y chromosomes.
  • Both the statements are correct.
  • Only statement 2 is correct.
  • Both the statements are incorrect.
  • statement 1 is incorrect.
Statement 1: Metamorphosis is seen in frogs. Statement 2: Adrenal gland produces insulin hormone.
  • Both the statements are correct.
  • Only statement 2 is correct.
  • Both the statements are incorrect.
  • statement 1 is correct.
Statement 1: Teenage mostly take up decisions that are linked with emotions. Statement 2: Adolescents' brain is linked to the limbic system.
  • Both the statements are correct.
  • Only statement 2 is correct.
  • Both the statements are incorrect.
  • statement 1 is correct.
Statement 1: If fertilization does not take place, menstruation happens. Statement 2: menopause is observed at the onset of puberty
  • Both the statements are correct
  • Only statement 2 is correct.
  • Both the statements are incorrect.
  • statement 1 is correct.
Below are given series of events that lead to pregnancy and the development of the embryo. i. release of ovum ii. fertilization of the egg iii. maturation of egg iv. implantation of the embryo. Which of the options below give the correct order of sequence in which they occur?
  • iii, i, ii, iv
  • i , iv, iii, ii
  • iii , ii, i, iv
  • i, ii, iii, iv
choose the option that shows the incorrect combination of terms
  • Sperm, testosterone, sperm duct, adams apple
  • menarche, menopause, ovum, uterus
  • menopause, ovary, sperm, vagina
  • thyroxine, adrenaline, growth hormone, insulin
Match the column. And choose the correct option:
Reaching-The-Age-of-Adolescence-class8-quiz.png
  • i- B, ii-C, iii-A, iv-D
  • i-C, ii-D, iii-A, iv-B
  • i- A, ii-C, iii-B, iv-D
  • i-D, ii-C, iii-A, iv-B

Match the column
class8-science-chapter-10-mcq-3.png

  • p -> ii, q -> iv, r -> i , s ->iii

  • p -> iv, q -> iii, r -> ii, s ->i

  • p -> iv, q -> i, r -> ii , s ->iii

  • None of the above

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