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ANTONII [103]
2 years ago
8

Please help! anyone!

Biology
2 answers:
kari74 [83]2 years ago
8 0
I would say oxygen because respiration is breathing mechanically.
kondaur [170]2 years ago
5 0
Oxygen because it is respiration
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Using the information from problem 11, scientists do a further test cross using a heterozygote for height and nose morphology. T
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Answer:

The recombinant frequency between T and S is  18%;

The correct Sequence of genes is T-A-S

Explanation:

The table below shows the recombinant frequency between heterozygous height and nose morphology:

Tall-uptrend snout                            40%                            Expected

Dwarf-downtrend snout                   42%                            Expected

Dwarf-uptrend snout                         9%                             Recombinant

Tall-uptrend snout                             9%                             Recombinant

Sum Total                                           100%

To calculate the recombinant frequency; we have :

=9+9

=18%

Hence, the recombinant frequency between T and S = 18%

The determinant of the corect sequence of the genes is  T-A-S

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