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Sever21 [200]
3 years ago
9

Genes pair that consists of a dominant allele and a recessive allele

Chemistry
1 answer:
Tasya [4]3 years ago
6 0
I believe the correct answer to this question would be h<span>eterozygous

Heterozygous genes contain different alleles, while homozygous genes contain the same alleles

I hope this helped!
</span>
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Consider the structure of the amino acid alanine. indicate the hybridization about each interior atom.
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The structure of Alanine is shown below,
Except the carbon atom of carbonyl group which is Sp² Hybridized, all remaining atoms are Sp³ Hybridized. The hybridization of each element is depicted in a box below,

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Explanation:

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During the dust bowl wind deposited surface minerals in a new location by what?
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3 years ago
Compound A (C9H12) shows prominent peaks in its mass spectrum at m/z 120 and 91. Compound B (also C9H12) shows prominent peaks a
vodka [1.7K]

Answer:

Compound A: Propylbenzene

Compound B: Cumene

Explanation:

On this case, we have two clues:

<u>1) The mass spectrometry info</u>

<u>2) The formation of benzoic acid</u>

If we have the formation of benzoic acid with a strong oxidant (H_2CrO_4). It means that we have an <u>alky group bonded to benzene</u>. Therefore we have to <u>add three carbons to a benzene</u> ring in order to obtain the mass of the compound (120).

The next question is <u>how these three additional carbons are bonded</u> to the benzene. For this, we have to check the mass info. For compound A we have a <u>fragmentation moeity on 91</u> therefore we have a <u>loss of an ethyl group</u>. Therefore compound A have a <u>linear structure</u> for the aditional three carbons.

For compound B we have a <u>fragmentation moeity on 105</u> this means a loss of 15 units of mass therefore we <u>loss a methyl grou</u>p. This indicates that we have a <u>non linear structure</u> fo the three additional carbons.

See figures 1 and 2.

I hope it helps!

7 0
4 years ago
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