ICSE Worksheet for chapter-8 How Do Organisms Reproduce class 10

Worksheet For class 10

This page is prepared by the Academic team of Physics Wallah which consists of ICSE Board Worksheet for Class 10 Biology. Students of Class 10 Biology can get a free Worksheet for Class 10 Biology in PDF format prepared as per the newest syllabus and examination pattern in your schools.

Standard 10 students can practice questions and answers which are given here for Biology in Grade 10 that will help them to improve their knowledge of all important chapters and their topics. Students can also download free pdf of Class 10 Biology Notes prepared by teachers and solve important problems provided here with solutions on daily basis to get more scores in school exams and tests.

If any students need to take the online test to check their concepts or undertstanding then they can visit Biology Quiz for Class 10.

Objective Type Questions

Q1. The method of asexual reproduction in plants in which callus is produced is:

1. Micropropagation
2. Vegetative propagation
3. Regeneration
4. Fragmentation

Q2. Asexual reproduction takes place through budding in

1. Amoeba
2. Yeast
3. Plasmodium
4. Leishmania

Q3. In Rhizopus fungus, the final thread-like structures spread on the whole surface of slice of bread are called:

1. Rhizoids
2. Stems
3. Roots
4. Hyphae

Q4. The cut part of plant stem (having roots and fixed to ground) which is used in the process of grafting is known as:

1. Stock
2. Scion
3. Cutting
4. Bud

Subjective Type Questions

Q5. What is the importance of DNA copying in reproduction ?

Q6. Why is variation beneficial to the species but not necessarily for the individual ?

Q7. How will an organism be benefited if it reproduces through spores ?

Q8. Name the asexual method of reproduction in (a) Hydra and (b) Plasmodium

Q9. Why is vegetative propagation practised for growing some types of plants ?

Q10. How does reproduction help in providing stability to populations of species ?

Q11. Explain why variation are observed in the offspring of sexually reproducing organisms ?

Q12. How is regeneration different from reproduction ?

Q13. With the help of suitable diagram, explain the various steps of budding.

Q14. What is binary fission in organisms ?

Q15. Write any two differences between binary fission and multiple fission in tabular form as observed in the organisms.