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What is the result from a cross between the parents Ww and Ww?
Wiki User
∙ 11y ago
The genotypes produced from a cross between Ww and Ww would be:
WW
Ww
Ww
ww
-The cross between these two genotypes would produce gametes with genotypes in a 1:2:1 ratio.
Wiki User
∙ 11y ago
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When doing a genetic cross why is it necessary to remove the parent flies before the pupae have hatched?
Usually, the parent flies will have a different genotype to the F1 generation (their offspring). For example, if the parents had WW (black eyes) and ww (white eyes), their offspring would all have Ww (black eyes). If you were experimenting further, you would want the F1 generation to cross - with Ww X Ww. If you did not remove the parental generation, you could have crosses between them and the F1 generation, which would result in different genotypes. If the parents were not removed, you could have the following crosses: Ww X WW Ww X ww WW X ww Ww X Ww The only cross that you would desire in the experiment would be F1 X F1 (Ww X Ww), which would give you the desired genotypes for the F2 generation.
If red flowers were cross with white flowers and all the resulting flowers were pink. what percentage of a cross between two pinks would be pink?
Let RR = Red and WW = White and RW = PinkRR X WW = RW (all resulting flowers are pink)Punett Square of pink cross pink:RWRRRRWWRWWWAs you can see, 50% are pink, 25% are red, and 25% are white.This is an example of incomplete dominance in flower colour.
A plant can have either broad leaves or narrow leaves What cross is represented by the by the Punnett square shown below?
Ww
What is the ratio of a white snap dragon crossed with a pink snap dragon?
if you mean in terms of what their offspring will be? then you need to do a monohyrid cross, the gametes being RW and WW sooo x R W W RW WW W RW WW it will be 1:1 ratio of pink to white offspring
When Gregor Mendel crossed true breeding purple flowered plants with true breeding white flowered plants all the offspring were purple because?
PP X ww or Pw X ww Because all Purple flower plants are dominant and express the color purple. This can be seen in a homozygous cross, or a heterozygous cross, ( shown above ) White plants, to breed true, must be in homozygous condition.
When doing a genetic cross why is it necessary to remove the parent flies before the pupae have hatched?
Usually, the parent flies will have a different genotype to the F1 generation (their offspring). For example, if the parents had WW (black eyes) and ww (white eyes), their offspring would all have Ww (black eyes). If you were experimenting further, you would want the F1 generation to cross - with Ww X Ww. If you did not remove the parental generation, you could have crosses between them and the F1 generation, which would result in different genotypes. If the parents were not removed, you could have the following crosses: Ww X WW Ww X ww WW X ww Ww X Ww The only cross that you would desire in the experiment would be F1 X F1 (Ww X Ww), which would give you the desired genotypes for the F2 generation.
Describe the offspring of a true breeding white flowering plant?
More true breeding white flowered plants. If the gene combination for white is WW and is dominant a cross of WW x WW would result in 100% WW (white flowered plants)
What are the probability genotype of the parents?
ww ww
What is individuals having two of the same alleles of a gene?
A monohybrid cross is a cross between two individuals that are homozygous for different alleles of the same gene. An example is a cross between a red-eyed (RR) fruit fly and a white-eyed (WW) fruitfly.
Why did WW II happen?
WW II was largely the result of lingering resentment by Germany about the outcome of WW I. You could describe it in sports terminology as a rematch.
What was the difference between the first and World War 2?
The most important different between WW I and WW II is there is a lot modern weapons and atomic bombs are used in WW II.
If red flowers were cross with white flowers and all the resulting flowers were pink. what percentage of a cross between two pinks would be pink?
Let RR = Red and WW = White and RW = PinkRR X WW = RW (all resulting flowers are pink)Punett Square of pink cross pink:RWRRRRWWRWWWAs you can see, 50% are pink, 25% are red, and 25% are white.This is an example of incomplete dominance in flower colour.
Where is ww stadium in woozworld?
In between the "ooz".
Where was the WW1 Mackenzie line?
There was no piece of the WW I front that was called the McKenzie line. There was a famous soldier called McKenzie in WW I who received the Victoria Cross for bravery. He fought in Belgium.
A plant can have either broad leaves or narrow leaves What cross is represented by the by the Punnett square shown below?
Ww
What was the deadiest war?
About 16,000,000 troops from all participants were killed in both WW I and WW II so in that sense the death toll was about the same. What makes the big difference is that In WW II civilians in Germany, Japan, and England were targeted by the enemy and as a result 39,868,000 civilians died as a direct result of the war. That number does not include death camp deaths nor Stalin's purges.
Who was the first president to cross the Atlantic ocean?
Woodrow Wilson went to Europe to negotiate a settlement treaty after WW I ended,
