How do Organisms Reproduce?

Class 10 · Science · 22 Questions

1intermediate💡 Understand2 marksShort Answer

What is the importance of DNA copying in reproduction?

2intermediate💡 Understand2 marksShort Answer

Why is variation beneficial to the species but not necessarily for the individual?

1beginner💡 Understand3 marksShort Answer

How does binary fission differ from multiple fission?

2intermediate💡 Understand2 marksShort Answer

How will an organism be benefited if it reproduces through spores?

3advanced🔍 Analyze3 marksShort Answer

Can you think of reasons why more complex organisms cannot give rise to new individuals through regeneration?

4intermediate💡 Understand2 marksShort Answer

Why is vegetative propagation practised for growing some types of plants?

5intermediate💡 Understand2 marksShort Answer

Why is DNA copying an essential part of the process of reproduction?

1beginner💡 Understand3 marksShort Answer

How is the process of pollination different from fertilisation?

2beginner🧠 Remember2 marksShort Answer

What is the role of the seminal vesicles and the prostate gland?

3beginner🧠 Remember3 marksShort Answer

What are the changes seen in girls at the time of puberty?

4intermediate💡 Understand2 marksShort Answer

How does the embryo get nourishment inside the mother’s body?

5intermediate🔧 Apply2 marksShort Answer

If a woman is using a copper-T, will it help in protecting her from sexually transmitted diseases?

1beginner🧠 Remember1 markMCQ

Asexual reproduction takes place through budding in

2beginner🧠 Remember1 markMCQ

Which of the following is not a part of the female reproductive system in human beings?

3beginner🧠 Remember1 markMCQ

The anther contains

4intermediate🔍 Analyze5 marksLong Answer

What are the advantages of sexual reproduction over asexual reproduction?

5beginner🧠 Remember3 marksShort Answer

What are the functions performed by the testis in human beings?

6intermediate💡 Understand3 marksShort Answer

Why does menstruation occur?

8intermediate🧠 Remember5 marksLong Answer

What are the different methods of contraception?

9intermediate🔍 Analyze5 marksLong Answer

How are the modes for reproduction different in unicellular and multicellular organisms?

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