plse tell me how to make a science dictionary atleast 30 words
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Answer:
ABIOTIC STRESS : The non-living environmental factors like drought, extreme cold, heat, high winds that has negative effect on the organisms in a specific environment is known as the abiotic stress.
ABSOLUTE ZERO : The lowest theoretical temperature where all the molecular activities cease to continue. The absolute temperature is 0K= -273.16°C
ABZYME : An antibody that has an ability to catalyze a chemical reaction by binding and stabilizing the state of transition of an intermediate compound that is selected to carry out an biological reaction is known as an abzyme.
ACCELERATION : The rate at which the velocity vector changes is known as acceleration. The SI unit of acceleration is metre per second 2
ACCRETION : Accumulation of dust and gas into larger bodies.
ACHONDRITE : The stony meteorites without chondrules that have been crystallized from magma are known as achondrite.
ACID : A sour tasting, corrosive substance - the opposite of a base substance. Acidic solutions will turn a litmus red.
ACID RAIN : Rainfall with a greater acidity than normal.
ADSORPTION : Process that occurs when a gas or liquid solute accumulates on the surface of a solid or, more rarely, a liquid (adsorbent), forming a molecular or atomic film (the adsorbate). It is different from absorption, in which a substance diffuses into a liquid or solid to form a solution.
ADULT STEM CELL : A specialized cell that is needed for growth, wound healing and tissue regeneration. Adult stem cells are found in all tissues and organs of animals and plants.
BACTERIA : Microscopic organisms whose single cells have neither a membrane-bounded nucleus nor other membrane-bounded organelles like mitochondria and chloroplasts.
BACTERIOLOGY : The branch of science under microbiology that studies unicellular, microscopic organisms known as bacteria.
BANDWIDTH : It is the measurement calculated in bits per second, to know the amount of data that can be sent through a connection.
BAR : A unit of pressure, equal to the sea-level pressure of Earth's atmosphere; 1 bar = 0.987 atmosphere = 101,300 pascals = 14.5 lbs/square inch = 100,000 Newtons per square meter.
BAROMETER : A device used to measure the pressure of the atmosphere. The barometer unit of measure is called millibars.
BASALT : A general term for dark-colored, igneous rocks composed of minerals that are relatively rich in iron and magnesium.
BASE : A bitter tasting substance (and often slimy) - the opposite of a acid substance. Base solutions will turn a litmus blue.
BASE LOAD POWER : The average amount of electricity consumed at any given time. Base load power stations are designed to operate continuously, unlike peaking power stations that generally run only when there is a high demand.
BATTERY : A device that produces electricity by means of chemical reaction. A battery consist of one or more units called electric cells. Each cell has all the chemicals and parts needed to produce an electric current.
BERNOULLI EFFECT : Also known as Venturi effect, means that decrease in the pressure of fluid increases the velocity of the fluid. The Bernoulli's principle and the equation of continuity form the basis of Bernoulli's effect.