Do Organisms Create Exact Copies of Themselves?
Organisms look similar because their body designs are similar. If body designs are to be similar, the blue prints for these designs should be simila..
Do Organisms Create Exact Copies of Themselves?
Do Organisms Create Exact Copies of Themselves? - Organisms look similar because their body designs are similar. If body designs are to be similar, the blue prints for these designs should be similar. Thus, reproduction involves making copies of the..
Occurrence of Ammonia
In Free State - Ammonia is present in atmospheric air and in natural water in trace amounts. However in sewage water, it is present in greater proportion. It is also produced by decay of plant and animal tissues. Ammonia is released into the atmosphere by the decomposition of organic wast..
Chemical Properties of Nitric Acid
Oxidizing Properties - Nitric acid is a strong oxidizing agent. When it undergoes thermal decomposition, it yields nascent oxygen as follow..
Oxidizing Properties - Nitric acid is a strong oxidizing agent. When it undergoes thermal decomposition, it yields nascent oxygen as follow..Autosomes and Allosomes
In unisexual organisms, the chromosomes can be distinguished into autosomes and allosomes. Autosomes or somatic chromosomes carry genes which determine the somatic characteristics and do not have any influence on determining the sex of the organism. Allosomes are sex chromosomes..
Microscopes
A microscope is an optical device which produces a highly magnified image of very small object such as micro-organisms. Based on the design, there are two types of microscopes. They are, simple microscope and compound microscope..
A microscope is an optical device which produces a highly magnified image of very small object such as micro-organisms. Based on the design, there are two types of microscopes. They are, simple microscope and compound microscope..Uses of Nitric Acid
The important uses of nitric acid are as follows: 1) Nitric acid plays a significant role in the manufacture of various products such as: Explosives like trinitrotoluene (T.N.T.) nitro glycerine, gun cotton, ammonal etc. Fertilizers such as calcium nitrate, ammonium nitrate etc. Nitrate salts..
Physiological Action of Carbon Monoxide
-haemoglobin. This compound serves as an oxygen carrier. It carries the oxygen to the cells and in the process it is reconverted into haemoglobin. It returns to the lungs to repeat the process. Carbon monoxide paralyses the respiratory organs. So, even if one is aware of its presence, one..
neo-
When two -CH 3 branches are present at the end of the chain the alkyl group in designated as neo alkyl group. This is the alkyl group in which the second last carbon atom in the chain is branched to two -CH 3 groups...
When two -CH 3 branches are present at the end of the chain the alkyl group in designated as neo alkyl group. This is the alkyl group in which the second last carbon atom in the chain is branched to two -CH 3 groups...Green Chemistry
Green Chemistry - Simply stated, Green chemistry is the use of chemistry for preventing environment pollution in order to protect human health. It may give the impression that it is branch of chemistry involving plants, which is not true. Green chemistry may be defined as the design of ne..
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