RBSE Class 8 Science Notes Chapter 8 Cell – Structure and Functions

These comprehensive RBSE Class 8 Science Notes Chapter 8 Cell – Structure and Functions will give a brief overview of all the concepts.

Rajasthan Board RBSE Solutions for Class 8 Science in Hindi Medium & English Medium are part of RBSE Solutions for Class 8. Students can also read RBSE Class 8 Science Important Questions for exam preparation. Students can also go through RBSE Class 8 Science Notes to understand and remember the concepts easily. Browsing through class 8 science chapter 14 extra questions that includes all questions presented in the textbook.

RBSE Class 8 Science Chapter 8 Notes Cell – Structure and Functions

→ Cell is the structural and functional unit of living organisms. The credit of its discovery goes to Robert Hooke.

→ The size and shape of the cell is different; number of cells also varies from organism to organism.

→ The single cell of unicellular organisms performs all the basic functions performed by a variety of cell in multicellular organisms.

RBSE Class 8 Science Notes Chapter 8 Cell – Structure and Functions

→ The cell has three main parts :

  1. cell membrane,
  2. cytoplasm and
  3. nucleus.

→ Plant cells differ from animal cells, in having an additional layer around the cell membrane termed cell wall.

→ Coloured bodies called plastids are found only in the plant cells. Green plastids are called chloroplasts.

Prasanna
Last Updated on June 1, 2022, 5:29 p.m.
Published June 1, 2022