Download App

Cell - structure and functions — Science STD 8 — Question

Maharashtra BoardEnglish MediumSTD 8ScienceCell - structure and functions3 Marks
Question
State the cell theory of organisms.
✓

Answer

Two biologists, Schleiden (1839) and Schwann (1839) presented the cell theory. This stated that all the plants and animals are composed of cells and the cell is the basic unit of life.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Question Answer (3 Marks)" from Cell - structure and functions→Cell - structure and functions — all question types→Science STD 8 question papers→Maharashtra Board STD 8 question papers→Maharashtra Board question paper generator→

Similar questions

How much time does light take to reach us from the Sun?
→
Name the cells on the retina of an eye:
  1. Which are sensitive to bright light.
  2. Which are sensitive to dim light.
  3. Which produce sensation of colour.
→
What are inner planets and outer planets? Name them.
→
Explain why, a charged balloon is repelled by another charged balloon whereas an uncharged balloon is attracted by a charged balloon.
→
Element A is soft, brittle and does not conduct electricity. Element B is hard, malleable and 'ductile; and also conducts electricity. Which of the two elements, A or B, is a non-metal?
→
What type of shirts should we buy for summer: cotton shirts or shirts made from synthetic materials (like polyester)? Give reason for your answer.
→
Why should we use fossil fuels only when absolutely necessary?
→
What is meant by deforestation? what are the causes of deforestation?
→
What will happen if the natural habitat of a wild animal is destroyed?
→
What are the differences between a Wildlife Sanctuary and a National Park?
→