The diagram attached shows the X chromosomes in a female fruit fly and the X and Y chromosomes in a male fruit fly. The two fruit flies are crossed with each other. Fill in the two chromosomes illustrating the female offspring of the fruit flies.
Answers
Answer:
See image attached.
Explanation:
We can differentiate the X chromosomes by calling the X chromosomes from the female [tex]X^f[/tex] and the X chromosome from the male [tex]X^m[/tex].
Then, we can take these pairs of chromosomes and cross them over in a Punnett square to find the possible offspring chromosome pairs.
We have for the female fruit fly:
[tex]X^f X^f[/tex]We have for the male fruit fly:
[tex]X^m Y[/tex]Create a Punnett square with the female's chromosomes on top and the male's chromosomes on the left.
[tex]\begin{array}{c|c|c|} \multicolumn{1}{c}{} & \multicolumn{1}{c}{\textbf{X}^\textbf{f}} & \multicolumn{1}{c}{\textbf{X}^\textbf{f}} \\ \cline{2-3} \textbf{X}^\textbf{m} & \text{X}^\text{f} \text{X}^\text{m} & \text{X}^\text{f} \text{X}^\text{m} \\ \cline{2-3} \textbf{Y} & \text{X}^\text{f} \text{Y} & \text{X}^\text{f} \text{Y} \\ \cline{2-3}\end{array}[/tex]After crossing over, we can see that there are two pairs of chromosomes inside the Punnett square.
These are the possible combinations of chromosomes for the offspring of the male and female fruit fly.
Using previous knowledge, we know that females have two X chromosomes and males have one X and one Y chromosome.
Since the question wants the chromosomes for the female offspring, we will use the two X chromosomes: [tex]$X^f X^m[/tex].
The female chromosomes have two bold lines, as shown in the diagram. The male X chromosome has 2 skinny lines.
Therefore, when filling the chromosomes that illustrate the female offspring, we will fill the left chromosome ([tex]X^f[/tex]) with two bold lines, and the right chromosome ([tex]X^m[/tex]) with two skinny lines.
Attached is an image of what the chromosome pair for the female offspring should look like.
[tex] {x}^{m} and \: x {}^{f} are \: the \: answers.[/tex]
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Answer:
The population of wolves would begin to die out. The wolves main food source is now dead, or dying. They will eventually run out of food to eat and begin to die off. I hope this helps you out!!!!!!
Answer:
The wolves would have decreased diversity in their diet
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If the disease myxomatosis effects the wolfs they could eventually die out however if the disease does not harm the wolfs then the wolves would have decreased variety in their diet.
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+
A Autotropism
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Answer: phototropism
Explanation: is right trust me
The roots of the plant exhibiting Phototropism behavior
what is phototropism ?Phototropism is a light response in plants where Positive Phototropism refers towards the light and negative Phototropism growth away from the light.
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Answer:
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Explanation:
I just took the test
When glycolysis stops working ; Pyruvate , NADH and intermembrane H+ will decrease .
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Answer:
Explanation:
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Answer:
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Answer:
A. The water table will be lowered.
Explanation:
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This type of water when taken from the ground faster than it can be restored will lead to the water table being lowered which makes option A the most appropriate choice.
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Hope this helps!
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Answer:
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-TheUnknownScientist
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[tex]\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}[/tex]
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Answer:
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Answer:
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Answer:
Explanation:
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Answer:
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Answer:
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Explanation:
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Answer:
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yessir
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Answer:
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Answer:
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Answer:
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Answer:
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Answer:
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Dentist.
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Businessman.
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I got correct on edg
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Answer:
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Answer:
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Explanation:
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