fundamental unit of life class 9 mcq

The cell interior is filled with 1. Nucleus 2. Nucleolus 3. Ribosomes 4. Protoplasm

The basic unit in the structural organisation of all organisms is 1. Tissue 2. Molecule 3. Organ 4. Cell

He began the history of cell science 1. Robert Brown 2. Robert Hooke 3. Von Leeuwenhoek 4. Schwann

This is provided by burning glucose. 1. Atom 2. Molecule 3. Organism 4. Energy