The tilt of the earth's axis, which essentially "turns" certain parts of earth so that some parts receive more direct sunlight
Secondary Closure or Second intention
A dihybrid cross is defined as a breeding experiment involving parental generation chromosomes that have two contrasting traits. The individual organisms involved in this can be either homozygous or heterozygous.
This kind of cross pollination experiments led to the development of George Handel's Law of Independent Assortment.
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The method that uses bacteria to copy DNA is : Recombinant DNA Technology.
To copy the DNA, recombinant DNA method use bacteria such as E. Coli whose plasmids has been combined with various gene to produce the substance that is wanted.
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The mucus blocks the path from which the air/smells enters in through and causes your smell to be dodgy.
