SEBA Class 8 Science Important Chapter 10 Cell – Structure And Functions

SEBA Class 8 Science Important Chapter 10 Cell – Structure And Functions Solutions English Medium As Per SEBA New Syllabus to each chapter is provided in the list so that you can easily browse through different chapters SEBA Class 8 General Science Additional Solutions and select need one. SCERT Important Solutions For Class 8 General Science Download PDF. Important Notes for Class 8 Science SCERT.

SEBA Class 8 Science Important Chapter 10 Cell – Structure And Functions

Also, you can read the NCERT book online in these sections Solutions by Expert Teachers as per Central Board of Secondary Education (CBSE) Book guidelines. Assam SEBA Board Class 8 Science Additional Question Answer are part of All Subject Solutions. Here we have given SCERT Class 8 General Science Important Notes for All Chapters, You can practice these here.

Cell – Structure And Functions

Chapter: 10

PART – II

IMPORTANT QUESTION ANSWER

A. Very Short Type Question & Answer:

1. Who discovered the cell?

Ans: Robert Hooke.

2. Name the basic structural unit of life.

Ans: Cell.

3. What is a unicellular organism?

Ans: An organism made up of a single cell.

4. Which organelle is known as the control center of the cell?

Ans: Nucleus.

5. What is the function of pseudopodia in amoeba?

Ans: Movement and capturing food.

6. What is the function of the cell wall in plant cells?

Ans: It gives shape and protection to the plant cell.

7. Which pigment is present in chloroplasts?

Ans: Chlorophyll.

8. Name the part of the cell that contains hereditary information.

Ans: Chromosomes.

9. What is the function of vacuoles?

Ans: Storage of food, water, and waste materials.

10. What type of cells lack a nuclear membrane?

Ans: Prokaryotic cells.

B. Fill in the Blanks:

1. The cell was discovered by ________.

Ans: Robert Hooke.

2. Amoeba moves using projections called ________.

Ans: Pseudopodia.

3. The nucleus is surrounded by the ________ membrane.

Ans: Nuclear.

4. ________ are responsible for photosynthesis in plant cells.

Ans: Chloroplasts.

5. The ________ controls the movement of substances into and out of the cell.

Ans: Cell membrane.

C. True or False:

1. Plant cells do not have a nucleus.

Ans. False.

2. Animal cells have large central vacuoles.

Ans. False.

3. Amoeba can change its shape.

Ans. True.

4. Cell wall is absent in animal cells.

Ans. True.

5. Genes are responsible for inheritance.

Ans. True.