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Plasma is a combination of the free ions and electrons. Plasma naturally occurs in stars (including the sun). The temperature is so high within the stars, that the atoms break up. Some of the electrons break away from the atoms and turn the rest of the atoms into electrically charged particles called ions. In a star, this combination of free electrons and ions is called plasma. The sun and other stars are bright because of the plasma present in them. Plasma can also be made on earth by transmitting electricity at very low pressure by gases. The fluorescent tubes and neon sign bulbs for plasma when they are switched on.
Which of the following crop does not grow in the zaid season?
According to the APEDA Act, which of the following is not included in the list of scheduled products?
Absorptive organ in plant embryo
Which chemical is used for the control of mites?
EC of saline soils is:
As a general rule, symptoms of nitrogen deficiency is first noticeable in:
Triticale is interspecific hybrid of
Drainage of one ha-cm in 24 hours equals to drainage of how much water
Which component forms the backbone of a DNA molecule?
Spices Board was constituted on _______ under the Spices Board Act 1986 (No. 10 of 1986)