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nordsb [41]
3 years ago
5

In fruit flies white eyes are dominant and red eyes are recessive what is the genotype for a purebred fly with white eyes EE Ee

eE ee
Chemistry
2 answers:
IrinaK [193]3 years ago
4 0

Answer:

According to the information in the question, the correct genotype for a pure breed fly with white eyes is EE.

Explanation:

Genotype for Pure breed organisms are made up of two similar alleles at the loci. That is pure breed genotypes are homozygous chromosome. That means it could be recessive alleles or dominant alleles.

In reference to the question, it can be inferred that white eyes in fruit flies are controlled by dominant alleles, which means that the presence of at least one of this allele will make the offspring to exhibit white eyes, therefore, the genotype for white eyes can be represented as: EE or Ee.

While the red eyes is controlled by recessive allele, therefore this will be represented as ee. The question requested for the genotype of the pure breed white eyes fruit flies, therefore combining the two explanations given above, the correct answer will be EE.

Lemur [1.5K]3 years ago
4 0

Answer:

EE

Explanation:

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CCl_4(g)+\frac{1}{2}O_2(g)\rightleftharpoons COCl_2(g)+Cl_2(g);K_c=4.4\times 10^9 at 1,000 K

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The given chemical equations follows:

CCl_4(g)+\frac{1}{2}O_2(g)\rightleftharpoons COCl_2(g)+Cl_2(g);K_c

We need to calculate the equilibrium constant for the equation, which is:

2CCl_4(g)+O_2(g)\rightleftharpoons 2COCl_2(g)+2Cl_2(g)

As, the final reaction is the twice of the initial equation. So, the equilibrium constant for the final reaction will be the square of the initial equilibrium constant.

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K_c=4.4\times 10^9

Putting values in above equation, we get:

K_c'=(4.4\times 10^9)^2=1.936\times 10^{19}

Hence, the value of K_c' for the final reaction is 1.936\times 10^{19}

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