The Fundamental Unit of Life — Science STD 9 — Question

What is Monera?

Who did propose cell theory?

Food grown on organic farming principles is called ______ food.

What do you meant by the term Craniata?

What is green revolution?

The features that best describe the cells of parenchyma cells are:

1. Dead cells, thick walled, no inter cellular.
2. Living cells, thin-walled, no intercellular spaces.
3. Dead cells, thin-walled, large intercellular spaces.
4. Living cells, thin-walled, large intercellular spaces.