<span>C. Weathering breaks down rock and other material</span>
Coccus are bacteria with a spherical shape, bacillus have a rod shape and spirillium have an elongated spiral shape.
That's correct - it's a square where on one axis, the paternal allele (allele = one of the possible forms of the same gene), and on another the maternal allele is listed. Often, it's also indicated whether an allele is recessive or dominant.
Then, in the table that results, all the possible "combinations" of allele between the paternal and maternal party are created. If you count how often a certain combination appears, it indicates the likelihood of that combination.
See the picture (though it is directly from Wikipedia, please note). The likelihood of BB is 25%, of Bb is 50%, and of bb 25%.
Answer:
3' TGACTGTAC 5'
The two strands of DNA that make up the double helix with corresponding positions on the two chains being composed of a pair of complementary bases are known as complementary strands.
Adenine always pairs with Thymine. Cytosine always pairs with Guanine.
In mRNA, the thymine is replaced by Uracil. Adenine pairs with Uracil for mRNA formation.
Answer: <u>Option C
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Animals moving in packs or flocks, try to utilize the energy efficiently. The same case is with birds moving in V shape. They use the energy of the air around them, so that air pressure could help them fly with less input of energy. V shape pattern is more aerodynamically energy efficient.
Also, while flying there are no chances of finding mates for reproduction, so option A and B are incorrect.