Human Brain vs Animal Brain Except sponges, all the other multicellular animals use a network of nerve cells to gather information from the internal body conditions and outside environment. Brain is a truly wonderful organ which controls and coordinates actions in many organisms. Usually it is known as the center of the nervous system. […]
Difference Between Gene and DNA
The key difference between gene and DNA is that a gene refers to a particular segment of DNA that contains a specific genetic code to produce a protein while DNA is a type of nucleic acid that works as the genetic material of an organism. DNA is a biomolecule. In fact, it is one of […]
Difference Between Glycolysis and Gluconeogenesis
Glycolysis vs Gluconeogenesis Cells take energy by the hydrolysis of ATP molecules. ATP (adenosine triphosphate) is also known as the ‘currency’ of the biological world, and it is involved in most cellular energy transactions. ATP synthesis requires cells to perform exergonic reactions. Both glycolysis and gluconeogenesis pathways have nine intermediates and seven enzyme-catalyzed reactions. […]
Difference Between Secretion and Excretion
Secretion vs Excretion Both excretion and secretion involve the movement of materials in the animal body, but they are different in many ways. Both processes are very important to maintain homeostasis of the animal body. Homeostasis is maintaining of relatively constant internal body conditions, different from their external environment. These two important processes exist […]
Difference Between Gene and Genome
The key difference between gene and genome is that gene is a specific fragment of DNA that codes for a protein while genome is the entire collection of DNA of an organism that contains the entire genetic information. Each species has a unique set of inherited characteristics that make them different from each other. Usually, […]
Difference Between Fragmentation and Regeneration
The key difference between fragmentation and regeneration is that fragmentation is the process of breaking an organism into several pieces that are capable of growing into new individuals while regeneration is a form of re-growth of a broken part of the body. There are two types of reproduction methods seen in all the organisms living […]
Difference Between Primary and Secondary Pollutants
Primary vs Secondary Pollutants With industrialization and urbanization, lot of pollutants are released to the environment. It is important to know about the pollutants, their effects and how they are released to the environment in order to minimize their harmful effects. We talk about air pollution, water pollution, soil pollution, noise pollution and various […]
Difference Between Pasteurization and Sterilization
Pasteurization vs Sterilization Food preservation is a well-known process of treating and handling food. This is mainly done to preserve the quality and the nutritional value of food, thereby extending the shelf life of foods. It usually involves suppressing microbial growths or killing microbes and their spores or preventing microbial growth. Pasteurization and sterilization, […]
Difference Between Cerebrum and Cerebellum
The key difference between cerebrum and cerebellum is that cerebrum is the largest part of the forebrain while cerebellum is the largest part of the hindbrain. The nervous system of vertebrates comprises three major systems: central nervous system, peripheral nervous system, and autonomic nervous system. The central nervous system consists of two major parts: brain […]
Difference Between Hemoglobin and Myoglobin
Hemoglobin vs Myoglobin Myoglobin and hemoglobin are hemoproteins which have the ability to bind molecular oxygen. These are the first proteins to have its three- dimensional structure solved by X-ray crystallography. Proteins are the polymers of amino acids, joined via peptide bonds. Amino acids are the building blocks of proteins. Based on their overall […]
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