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malfutka [58]
3 years ago
13

In a cross between blue and white smurfs in which blue B is dominant to white b. What percentage of the f1 generation would be b

lue if a homzygous blue is crossed with a white smurf. What percentage of the f2 would be blue by crossing two of the f1 offspring. If someone can could they draw a punnet square too, thanks!
Biology
1 answer:
aleksklad [387]3 years ago
5 0

Explanation:

in the f2 generation, 3 would blue and 1 would be white.

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The birds that were eating at the bird feeder initially flew away when the shadow of Charlie’s kite passed over the feeder. Howe
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What is the probability that a husband, wife, and daughter have the same birthday? Ignore leap years.
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Answer:

\frac{1}{365}^{2}= 7.50* 10^{-6}

Explanation:

The birthday of the husband, wife, and daughter is an independent event that won't influence each other probability. Then, to find the probability you need to multiply each chance of these events.

Everyone has 1 birthday out of 1 year and every nonleap year has 365 days. So, the chance for having same birthday is 1/365.  We need all three to have the same birthday, so we can pick one person's birthday and then calculate the chance that two others have that birthday too.  

In another word, just calculate the chance that wife and daughter(2 people) have the same birthday as the husband. The calculation will be:

1 * \frac{1}{365} * \frac{1}{365} = \frac{1}{365}^{2}= 7.50* 10^{-6}

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The amniotic fluid helps keep the temperature of the prenatal world constant.

Amniotic fluid surrounds the developing fetus inside the womb and protects the fetus from injury and temperature changes. It additionally lets in for freedom of fetal movement and permits musculoskeletal improvement.

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In the beginning, amniotic fluid is especially water with electrolytes, however, using approximately the 12-14th week the liquid also incorporates proteins, carbohydrates, lipids and phospholipids, and urea, all of which aid in the growth of the fetus.

Learn more about the amniotic fluid here brainly.com/question/14924089

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