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Biology essays

Factors Affecting Enzymes Reaction

Enzymes are proteins by nature that serve as catalysts in different biological reactions. In the biochemical reactions, they speed up various activities. Enzymes help the reacting molecules by accelerating...

Herpes Simplex

Herpes simplex is an infectious viral disease that is triggered by febrile illness. The disease mainly affects people, and its main symptoms are localized blisters. Herpes simplex virus (HSV)...

Eukaryotic Cells Organelles

The cells that compose the tissues of living organisms may be different in size, shape and content. However, their process of activity, growth, development and the ability to change...

Four Major Organic Polymers

Cells can be considered as the basic unit of an organism composed of carbon-containing molecules, water, and inorganic ions. Fundamentally, the interaction between cell constituents and water plays a...

AIDS

AIDS is a serious infectious disease caused by HIV virus, which damages the immune system. If a person is infected, it is harder for him/her to fight other infections....

Darwin Theory

Sir Winston Churchill once said, “All great things are simple”. This statement concerns discoveries as well. Today, all great discoveries seem to be simple, from wheel machines to the...