Question No : 1
Bacteria are found to be primitive organisms because they
Question No : 2
Which one single organism or the pair of organisms is correctly assigned to its taxonomic group?
Question No : 3
Bacteria were regarded to be plants because
Question No : 4
A fungus contains cells with two nuclei from different genomes. The nuclei do not fuse but divide independently and simultaneously as new cells are formed. This fungus belongs to
Question No : 5
Ustilago causes plant diseases (called smuts) because
Question No : 6
In some viruses, RNA is present instead of DNA indicating that
Question No : 7
When a moist bread is kept exposed in air, it becomes mouldy and black because