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3 years ago

Which of the following words best describes the nature of scientific knowledge?

1 answer:

andrey2020 [161]3 years ago

3 0

Evolving. because science is always finding new things everyday and is discovering how things become more things. that is basically evolution.

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Which of the following statements about bioremediation is FALSE?

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Answer:

- bioremediation does not work well in areas where soils have a high day content, making them relatively impermeable

Explanation:

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Hope this helps!

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Answer:

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3 years ago

Read 2 more answers

Now consider a single base mutation in a codon for leucine that creates a codon for phenylalanine. A true reversion changes the

madam [21]

Answer:

options A, B, D and E

Explanation:

leucine codons include: UUA, UUG, CUU, CUC, CUA, CUG

phenylalanine codons include: UUU, UUC.

CUU

replace C with U to give

UUU phenylalanine codon

replace underlined with A

UUA leucine codon

CUC

replace underlined with U

UUC phenylalanine codon

replace underlined with A or G

UUA, UUG leucine codons

UUG

replace underlined with U

UUU phenylalanine codons

replace underlined with C

CUU leucine codon

UUA

replace underlined with U or C

UUU or UUC phenylalanine codons

replace U with C

CUU or CUC leucine codons

7 0

3 years ago