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

CBSE 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 CBSE 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 Botany Notes prepared by teachers and solve important problems provided here with solutions on daily basis to get more scores in school exams and tests.

For those who are preparing for NEET Exam can check the Biology MCQ for NEET .

Q1. Asexual reproduction through budding take place in:

1. Amoeba and Yeast
2. Yeast and Hydra
3. Hydra and Plasmodium
4. Corals and Sponges

Q2. The ability of a cell to divide into several cells during reproduction in Plasmodium is called:

1. budding
2. fragmentation
3. binary fission
4. multiple fission

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

Subjective Type Questions

Q4. Write any two differences between binary fission and multiple fission in tabular form as observed in cells of organisms.

Q5. Can you think of reasons why more complex organisms cannot give rise to new individuals through regeneration ?

Q6. Name any two plants which are propagated by cutting method.

Q7. Name organisms which reproduce by spore formation.

Q8. Write down the different methods of asexual reproduction.

Q9. Why are budding, fragmentation and regeneration, all considered as asexual type of reproduction?

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

Q11. Explain the process of regeneration in planaria.

Q12. Explain why variations are observed in the offspring of sexually reproducing organisms.

Q13. Select the correct statements for the process of budding in yeast:-

1. A bud arises from a particular region of a parent body
2. A parent cell divides into two daughter cells, here the parental identity is lost
3. Before detaching from the parent body, a bud may form another bud
4. A bud when attaches from the parent body grows into a new individual

• I, II, III
• II, III, IV
• III, IV, I
• IV, I, II

Q14. With the help of suitable diagrams, explain the various steps of budding in hydra.

Q15. What is binary fission in organisms? With the help of suitable diagrams, describe the mode of reproduction in amoeba.