Cell Fractionation
Cell fractionation is the most appropriate procedure for isolating
Topic: Biology
Mule Sterility
A mule is produced as a result of a cross between a donkey and a mare. It is unable to continue its own generation because the parents are of
Lysogenic Cycle
During lysogenic cycle, the DNA of the prophage
Mesosomes Function
In bacteria the cell membrane invaginates into the cytoplasm forming mesosomes. These are involved in
Nostoc Colony
Which of the following characteristics describes a nostoc colony?
Bacterial Pili
Which of the following is true about pili in bacteria?
Order of Organisation
Which of the following shows the correct order of levels of organisation from complex to simple?
Antibiotics Effectiveness
The use of antibiotics is effective when
Importance of Water
Water is the most abundant and essential component of any cell because it is