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3 years ago

-(PLEASE HELP)-

2 answers:

8 0

So I'm just going to use A, B, and O notation instead of IA, IB and i respectively. Not having A or B antigens means the man has type O.

       A    B
O   AO   BO
O   AO   BO

So 50% offspring have type A and 50% have type B

Irina-Kira [14]3 years ago

4 0

So I'm just going to use P, B, and N notation instead of IA, IB and i respectively. Not having P or B antigens means the man has type N. P B N PN BNN PN BN So 50% offspring have type P and 50% have type B

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Answer:

the answer is true

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The balanced equation for the given reaction:

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3 years ago

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The diameter of the molecule will be equal to the uncertainty in position.

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$\Delta x.\Delta p=\frac{h}{2\pi}$

where,

$\Delta x$ = uncertainty in position = d = $4.50\times 10^{-5}m$

$\Delta p$ = uncertainty in momentum = $m\Delta v$

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h = Planck's constant = $6.627\times 10^{-34}kgm^2/s^2$

Putting values in above equation, we get:

$4.50\times 10^{-5}m\times 5.30\times 10^{-26}kg\times \Delta v=\frac{6.627\times 10^{-34}kgm^2/s}{2\times 3.14}\\\\\Delta v=\frac{6.627\times 10^{-34}kgm^2/s^2}{2\times 3.14\times 4.50\times 10^{-5}m\times 5.30\times 10^{-26}kg}=4.424\times 10^{-5}m/s$

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givi [52]

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