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tester [92]
3 years ago
7

__________ trait is the one ______________ expressed in an offspring if at least one of the parent is __________ dominant. _____

_____ trait is the one characteristic expressed if a recessive allele is given by both parents.
please please answer I beg asap pls
Chemistry
1 answer:
dimaraw [331]3 years ago
4 0

Answer:

Allele

trait

recessive allele

dominant allele

Explanation:

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Answer:

smoky air

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Explanation:

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Calculate the mass of CaCl2•2H2O required to make 100.0 mL of a 0.100 M solution. Each of the calculations below will take you t
Zolol [24]

Answer:

The mass is 1.4701 grams and the moles is 0.01.

Explanation:

Based on the given question, the volume of the solution is 100 ml or 0.1 L and the molarity of the solution is 0.100 M. The moles of the solute (in the given case calcium chloride dihydride (CaCl2. H2O) can be determined by using the formula,  

Molarity = moles of solute/volume of solution in liters

Now putting the values we get,  

0.100 = moles of solute/0.1000

Moles of solute = 0.100 * 0.1000

= 0.01 moles

The mass of CaCl2.2H2O can be determined by using the formula,  

Moles = mass/molar mass

The molar mass of CaCl2.2H2O is 147.01 gram per mole. Now putting the values we get,  

0.01 = mass / 147.01

Mass = 147.01 * 0.01

= 1.4701 grams.  

4 0
3 years ago
What is a net ionic equation?
jolli1 [7]

Answer:

I think it will option D hope it helps

7 0
3 years ago
A 125g sample of a mixture of salt and sand contains 12% salt.
natka813 [3]
12 % salt is present in 125 g mixture of salt and sand.
Keep in mind that the total percentage is always 100 %
Therefore, if 12 % is the salt, remaining 88 % must be
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a. The amount of mixture is 125 q. Here, 12 % of 125 is
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b. The amount of sand can be calculated similarly, 88 %
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4 0
2 years ago
At what height above the earth surface will the gravitational acceleration be 5m
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Answer: -

The acceleration due to gravity at height r = a = GM/r²

Rearranging

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Now Radius of earth = 6371 Km

So height = 8917 - 6371 = 2546 Km

8 0
3 years ago
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