What Is Fusion In Biology?

Fusion. (Science: radiobiology) a nuclear reaction in which light atomic nuclei combine to form heavier nuclei, typically accompanied by the release of energy. ( see also Controlled Thermonuclear fusion)

What do you mean by fusion in biology?

Fusion Definition in Biology and Medicine Fusion is the process by which uninuclear cells combine to form a multinuclear cell. This process is also known as cell fusion. Gene fusion is the formation of a hybrid gene from two separate genes.

What is a simple definition of fusion?

1: an act of fusing or melting together. 2: union by or as if by melting. 3: union of atomic nuclei to form heavier nuclei resulting in the release of enormous quantities of energy.

What is called fusion?

WHAT IS FUSION? Fusion is the process that powers the sun and the stars. It is the reaction in which two atoms of hydrogen combine together, or fuse, to form an atom of helium. In the process some of the mass of the hydrogen is converted into energy.

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What do you mean by cell fusion?

Cell fusion: The melding of two or more cells into one cell called a heterokaryon. A heterokaryon may reproduce itself for at least several generations. Cell fusion provides a method for assigning specific genes to specific chromosomes.

What is fusion and examples?

The definition of fusion is the act of melting or blending two or more separate things into one. An example of fusion is creating a dinner that combines Indian and Japanese elements.

What is fusion in biology class 10?

The triple fusion can be described as the double fertilization process that occur in the angiosperms. Explanation: One of the 2 male gametes fuses with the nucleus. The other fuses with the two polar nuclei that are found in the central cell. Thus this process involves the combination and fusion of the haploid nuclei.

What is fusion process in chemistry?

A fusion reaction is the process whereby two light nuclei join to form a heavier nucleus. Therefore, fusion is a very efficient way of generating energy, much more so than any chemical reaction, like burning wood or oil: one fusion reaction produces about 10 million times the energy of one chemical reaction.

What is fusion in chemistry class 9?

Fusion. The phenomenon of change of solid into liquid is termed as fusion. For instance, melting of ice.

What is fusion and fission?

Fission is the splitting of a heavy, unstable nucleus into two lighter nuclei, and fusion is the process where two light nuclei combine together releasing vast amounts of energy. While different, the two processes have an important role in the past, present and future of energy creation.

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What is a fusion in medical terms?

The joining of two bones into a single unit, thereby obliterating motion between the two. 7. The process in which two membranes are joined together.

Where is fusion found?

Nuclear fusion of hydrogen to form helium occurs naturally in the sun and other stars. It takes place only at extremely high temperatures. That’s because a great deal of energy is needed to overcome the force of repulsion between the positively charged nuclei.

What is fusion used for?

Fusion power is a proposed form of power generation that would generate electricity by using heat from nuclear fusion reactions. In a fusion process, two lighter atomic nuclei combine to form a heavier nucleus, while releasing energy. Devices designed to harness this energy are known as fusion reactors.

What is fusion in biology reproduction?

Cell fusion is an important cellular process in which several uninucleate cells (cells with a single nucleus) combine to form a multinucleate cell, known as a syncytium. Cell fusion occurs during differentiation of myoblasts, osteoblasts and trophoblasts, during embryogenesis, and morphogenesis.

What does fuse mean in science?

Scientific definitions for fuse A cord of readily combustible material that is lighted at one end to carry a flame along its length to detonate an explosive at the other end. Verb. To melt something, such as metal or glass, by heating. To blend two or more substances by melting.

What is fusion in reproduction?

During sexual reproduction, a male and female gamete will merge together to form a new organism. The two haploid cells will fuse together to form a diploid cell called a zygote.

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