Biology Notes

The hypothesis of Enzyme Action : Lock and Key Model The role of enzymes is to catalyze biochemical reactions, that is, to convert substrate into the corresponding product required by the body. To pe…

Monomeric Enzymes: Definition, Types, Examples, and Functions: Definition of Monomeric Enzymes : Enzymes having only one polypeptide chain are called monomeric enzymes. Enzymes containing a single po…

Colony Counter- Definition, Types, Working, Uses : Colony Counter definition :  A colony counter is an automatic device/instrument that is used to count colonies of bacteria or microorganisms present…

What is Enzyme Specificity - Types and Examples :  What are Enzymes? Enzymes are proteins that catalyze thousands of chemical reactions in the body without changing themselves.  A cell can contain c…

Active site: Definition, Introduction, Examples, and Functions: Active site Definition : The active site is defined as it is the region of an enzyme where substrate molecules bind and undergo a bioc…

Difference between Red Muscle fibre and White Muscle Fibres :  Red Muscle  Fibres White Muscles Fibers In red Muscle fibre more number of Mitochondria are present. …

Stock Culture - Definition, Meaning, Preparation Examples, and Importance :  Definition of Stock Culture : Stock culture is a culture of a microorganism that is prepared by subculturing the pure cult…