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arsen [322]
3 years ago
13

For a species with a diploid number of 26, indicate how many chromosomes will be present in the somatic nuclei of individuals th

at are haploid, triploid, tetraploid, trisomic, and monosomic.
Part A: Haploid

Express your answer as an integer.

Part B: Triploid

Express your answer as an integer.

Part C: Tetraploid

Express your answer as an integer.

Part D: Trisomic

Express your answer as an integer.

Part E: Monosomic

Express your answer as an integer.
Chemistry
1 answer:
Sedbober [7]3 years ago
6 0

Answer:

Haploid - 13

Triploid - 39

Tetraploid - 52

Trisomic - 27

Monosomic - 25

Explanation:

A haploid organism has half the chromosome number of a diploid version, hence 26/2 = 13

A triploid organism has 3 sets of a haploid chromosomes, hence 13 x 3 = 39

A tetraploid is double of a diploid, 26 x 2 = 52

Trisomic organisms have one extra chromosome in addition to the normal diploid. Hence 26 + 1 = 27

Monosomic organism has one less chromosome than the normal diploid. Hence 26 - 1 = 25

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A 25.00 mL sample of the ammonia solution
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1.634 molL-1

Explanation:

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Using Ca Va / Cb Vb = Na / Nb   where a = acid and b = base

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Solving for Cb

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Using the dilution equation;

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Solving for C1;

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3 0
3 years ago
Qué es la hidrólisis​
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Answer:

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Answer:

see explanation below

Explanation:

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According to the reaction scheme, in the first step we have NaNH2/NH3(l). This reactant is used to substract the most acidic hydrogen in the alkine there. In this case, it will substract the hydrogen from the carbon in the triple bond leaving something like this:

R: cyclopentane

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Now, in the second step, this new product will experiment a SN2 reaction, and will attack to the CH3 - I forming another alkine as follow:

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R - CH = CH - CH3

In picture 2, you have the reaction and mechanism.

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