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Viral Hemorrhagic Fever Definition The term “Viral Hemorrhagic Fever” (VHF) is used to describe a severe multisystem syndrome (multisystem in that multiple organ systems in…

Endosome Definition Endosome is a smooth sac within the cell, formed by or fused with coated vesicles that shed their clathrin, in which ligands are…

Hall Effect Definition Hall Effect is a direct result of Lorentz forces acting on the charges in the current, and is named after U.S. physicist…

Cytoskeleton Definition Cytoskeleton is an organelle that forms a lattice or internal framework of a cell. It is composed of protein filaments and microtubules. It…

About Adenine Definition Adenine is a nucleobase, which is an important building block for life. It is one of four nitrogenous bases found in deoxyribonucleic…

Galvanometer Definition Galvanometer is an instrument to detect the presence of current through a circuit. It consists of a permanent magnet and coil. Current passes…

About Cilium Definition Cilium (plural cilia) is any of the short thread-like projections on the surface of a cell, organism, etc, whose rhythmic beating cause’s…

Magnetic Circuit Definition A magnetic circuit is made up of magnetic materials having high permeability such as iron, soft steel, etc. It is the closed…

Cell Wall Definition The cell wall is a protective layer outside the cell membrane that also provides support for the cell’s structure. It is the…

About Chloroplast Definition Chloroplast is an organelle unique to plant cells that contains chlorophyll, which is what makes plants green and is responsible for enabling…

Electric Potential Definition Electric Potential is the ‘push’ of electricity through a circuit. It’s easy to confuse electric potential with electric current, so it helps…

Magnetic Potential Definition Magnetic Potential is the property of certain substances or phenomena that gives rise to magnetic fields. Magnetic Potential, also known as Magnetomotive…