• Easy
    10 Questions
    |
    10 Minutes
  • Medium
    10 Questions
    |
    15 Minutes
  • Hard
    10 Questions
    |
    20 Minutes

Nutrition in Animals

Nutrition in Animals

  • Easy
    10 Questions
    |
    10 Minutes
  • Medium
    10 Questions
    |
    15 Minutes
  • Hard
    10 Questions
    |
    20 Minutes

Nutrition in Plants

Nutrition in Plants

  • Easy
    10 Questions
    |
    10 Minutes
  • Medium
    10 Questions
    |
    15 Minutes
  • Hard
    10 Questions
    |
    20 Minutes

Reproduction in plants

Reproduction in plants

  • Easy
    10 Questions
    |
    10 Minutes
  • Medium
    10 Questions
    |
    15 Minutes
  • Hard
    10 Questions
    |
    20 Minutes

Respiration in Organisms

Respiration in Organisms

  • Easy
    10 Questions
    |
    10 Minutes
  • Medium
    10 Questions
    |
    15 Minutes
  • Hard
    10 Questions
    |
    20 Minutes

Transportation in Animals and Plants

Transportation in Animals and Plants

  • Easy
    10 Questions
    |
    10 Minutes
  • Medium
    10 Questions
    |
    15 Minutes
  • Hard
    10 Questions
    |
    20 Minutes

Weather, Climate and Adaptations of Animals to Climate

Weather, Climate and Adaptations of Animals to Climate

  • Easy
    10 Questions
    |
    10 Minutes
  • Medium
    10 Questions
    |
    15 Minutes
  • Hard
    10 Questions
    |
    20 Minutes

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