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3 years ago

Should people choose mates for animals for specific reasons?

1 answer:

5 0

In Biology different animals have different reasons for choosing their mates. For instance they choose the mates for the cows that they breed, but others they just put two animals in the same bin. All in all I think it would be benificial for them to choose the mates especially if the animal will be used in food processing in some aspect.

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Kevin has his mother’s blue eyes and her shyness, which can both be attributed to __________.

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What is special about nitrogen and what is the main function in the atmosphere?

olganol [36]

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What is the cellular process for asexual reproduction

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3 years ago

Defend the statement found in controversy that foods, not supplements are the best and safest form of phytochemicals.

Anika [276]

Answer:

The easiest argument is the next one:

Suppose phytochemicals are like money. If I put you in a phone cabin with a lot of money and give you 30 sec to be there collecting as much money as you can, at the end you will collect not all the money and a lot of money will be lost. The same happens whit phytochemicals in supplements there are so many that your body can't use them all.

And other thing is that phytochemicals in supplements comes so concentrated that your body will be overstimulated to take this phytochemicals and that changes your normal digestion, in the time it may looks good...but if you don't take supplements anymore, your body will feel the lost and the physical results would be awull.

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3 years ago

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

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2 years ago