Atoms are organised into
Cells
Tissues
Molecules
None of these
Which one of the following element is present only in living organisms?
Calcium
Carbon
Hydrogen
Oxygen
Molecules of Nucleotides are organised into
Amino acids
Nucleic acids
Acetic acids
All the above
In living organisms protoplasm is organised to form
cell
tissue
crystal
organ
Tissue of a living organism organises to form
Organ
Cell
Protoplasm
Organism
In living organisms organs constitute to form an
Organ system
Tissue
Which is used in aeroplane for its flight?
Petrol
Diesel
Aviation fuel
Atoms present in living and non- living things are
Molecules of Carbohydrates organise into
Polysaccharides
Glucose
Fructose
In non -living forms, the organisation stops at the level of molecules or proceeds to form
Crystals
Colloids
a & b