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balandron [24]
3 years ago
9

Please help taking a test!!!!!

Biology
1 answer:
MatroZZZ [7]3 years ago
6 0
Limestone is the correct answer
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In Ursa gummi, the famed Gummy Bear soldiers, a quality that is sought is bravery (dominant phenotype). The recessive phenotype
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Phenotype- 100% for the recessive trait (aa, bb)

Explanation:

This happens because of the mode of inheritance, which would mask the dominant trait, during a cross. Therefore, this would lead to all offspring not expressing the dominant phenotype

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is Earth an open system or closed system? Explain your answer and provide at least one example that occurred during the Precambr
Ivan

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The Precambrian was originally defined as the era that predated the emergence of life in the Cambrian Period. It is now known, however, that life on Earth began by the early Archean and that fossilized organisms became more and more abundant throughout Precambrian time.

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Answer:

The gene for human insulin is inserted into the gap in the plasmid. this is done through the use of restriction enzymes and ligase to insert and close the plasmid. This plasmid is now genetically modified. The genetically modified plasmid is introduced into a new bacteria or yeast cell. The more the cells divide, the more insulin is produced as bacteria divides into two identical daughter cells like in mitosis.

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