Interpret how dna fingerprint used for matching paternity gene. Concept Introduction: The DNA finger printing includes the procedure of matching the strand of DNA of child with the parents. The strand of child’s DNA must have same sequence to one of the parent because during replication of Dna of parents each strand of dna unwinds and get polymerises to 2 new dna. Each DNA consist of 1 parent strand and one new strand.

Question

1) Suppose 0.1 kg ice at 0°C (273K) is in 0.5kg water at 20°C (293K). What is the change in entropy of the ice as it melts at 0°? To produce the original "water gas" mixture, carbon (in a combustible form known as coke) is reacted with steam: 131.4 kJ + H20(g) + C(s) → CO(g) + H2(g) From this information and the equations in the previous problem, calculate the enthalpy for the combustion or carbon to form carbon dioxide. kindly show me how to solve both parts of the same long problem. Thanks

Answer 1

Question

Chapter 25, Problem 25.91P

Interpretation Introduction

Interpretation:

Interpret how dna fingerprint used for matching paternity gene.

Concept Introduction:

The DNA finger printing includes the procedure of matching the strand of DNA of child with the parents. The strand of child’s DNA must have same sequence to one of the parent because during replication of Dna of parents each strand of dna unwinds and get polymerises to 2 new dna. Each DNA consist of 1 parent strand and one new strand.

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