Practice SUMMARY - 7.3 | 7. STRUCTURAL ORGANISATION IN ANIMALS | CBSE 11 Biology
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7.3 - SUMMARY

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What are the four basic types of tissues?

πŸ’‘ Hint: Think about the acronym 'E-C-M-N'.

Question 2

Easy

Where do frogs perform external fertilization?

πŸ’‘ Hint: Consider the environment where frog eggs are laid.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

Which type of tissue acts as a barrier and covers body surfaces?

  • Nervous Tissue
  • Epithelial Tissue
  • Connective Tissue

πŸ’‘ Hint: Think about the skin definition!

Question 2

True or False: Frogs primarily reproduce by internal fertilization.

  • True
  • False

πŸ’‘ Hint: Recall whether frogs' fertilization occurs outside or inside.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Explain how the structure of the frog's respiratory system is adapted to its dual lifestyle in water and on land.

πŸ’‘ Hint: Consider the different functions required when in water versus on land.

Question 2

Evaluate the advantages and disadvantages of external fertilization in frogs compared to internal fertilization in other species.

πŸ’‘ Hint: Think broadly about reproductive strategies among different organisms.

Challenge and get performance evaluation