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In-s [12.5K]
3 years ago
15

Which model can be used to trace genetic inheritance

Chemistry
1 answer:
Vesnalui [34]3 years ago
5 0
To tract genetic inheritance ( phenotype or genotype) from one generation to another generation, PEDIGREE CHART is used. Pedigree Chart is a diagram shows the occurrence and appearance of a particular genes of an individual organism from its ancestor down to the generations it follows. Relationship in a pedigree is shown as a series of linear graph. Parents are connected to a horizontal lines while vertical lines will lead to the offspring.
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If an atom contains 1 electron and 1 proton will it carry any charge or not?
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It is a neutral atom and does not carry a charge

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Is conductivity a chemical or physical property​
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It is a physical property




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Potential Energy vs Height
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Answer:

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Explanation:

5 0
2 years ago
The molarity of a 4.200 L solution is 1.230 M Na2CO3. What is the mass of Na2CO3
Lerok [7]

Answer:

547.5g

Explanation:

To get the mass, you need moles.

moles = (molarity)(Liters)

moles = (1.230M)(4.200L) = 5.166 moles Na2CO3

Now, just use stoichiometry

molar mass of Na2CO3 = 2(mass of Na) + (mass of C) + 3(mass of O)

= 2(22.9) + 12.01 + 3(16) = 105.99g/mol

5.166moles(105.99g/mol)

= 547.544

But, the measurements given had 4 significant figures, so in chemistry we write:

547.5g

7 0
3 years ago
Pls solve<br>question attached as image<br>​
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