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Brilliant_brown [7]
2 years ago
14

DNA stores a cell’s genetic information. During interphase, unwound chromosomes containing DNA replicate, forming an X-shape. Th

is is still considered one chromosome, but now it has twice as much genetic material.
How does this help explain why daughter cells are identical after mitosis?
Chemistry
2 answers:
bekas [8.4K]2 years ago
6 0
Daughter cells are identical after mitosis because they have a copy of the chromosome. Not sure if this helped though
:(
Ray Of Light [21]2 years ago
6 0
Because during mitosis one mother cell is divided to two daughter cells so we need to replicate the genetic material so we have the same number of chromosomes in both cells. so yeah that’s why they are identical/have the same genetic material. hope this helped
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__________ is one of many factors that can determine the rate of alcohol absorption.
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Food consumption affects the rate of alcohol absorption in the bloodstream.

Explanation:

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6 0
1 year ago
IF you’ve eaten 45% of a box of chocolate cereal that has 13oz when you buy it how many oz of the cereal have you eaten
weqwewe [10]
To determine the number of ounces of the chocolate cereal that you have eaten, the operation that needs to be performed is simply the multiplication of the initial number of ounce in the box of cereal and the decimal equivalent of the given percentage. If we let n be the answer, 
   
    n = (13 oz)(0.45) 
 
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<em>Answer: 5.85 oz. </em>
6 0
2 years ago
Elemental analysis of the unknown gas from part a revealed that it is 30.45% n and 69.55% o. what is the molecular formula for t
Gnesinka [82]

Assuming we have 100 g of sample

30.45/MW of N 14g = 2.175

69.55/MW of O 16g = 4.34

4.34/2.185 = 2

for every 1 mole of N we have 2 moles of O

so the empirical formula would be NO2

without having the molecular weight of the entire molecule the molecular formula can not be determined with the information in your question

6 0
1 year ago
How many grams of calcium chloride are needed to produce 1.50 g of potassium chloride? cacl2(aq) + k2co3(aq) → 2 kcl(aq) + caco3
Virty [35]
CaCl2(aq) + K2CO3(aq) → 2 KCl(aq) + CaCO3(aq)

1.12 g
2.23 g
0.896 g
4.47 g
1.12 g

Hope it helps :)
8 0
2 years ago
Read 2 more answers
a nurse practitioner orders Medrol to be given 1.5 mg/kg of body weight. if a child weighs 72.6lb and the available stock of Med
Harrizon [31]
Answer is: 2,469 mL give to the child.
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m(Medrol) = 32,93 kg · 1,5 mg/kg.
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V(Medrol) = m(Medrol) ÷ d(Medrol).
V(Medrol) = 49,39 mg ÷ 20 mg/mL.
V(Medrol) = 2,469 mL.

8 0
2 years ago
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