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deoxyribonucleic acid
Reta Haley
Wiki User
∙ 13y agoDNA is perhaps the most incredible substance in the world!
DNA is an information source for out cells to tell them what to do, almost like a computer.
DNA codes for Genes which dictate our characteristics, for example, eye and hair colour.
Mutations in DNA can cause faulty genes which can lead to genetically inherited conditions such as Cystic Fibrosis.
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When DNA splits a new 'what' of DNA is formed?
A new strand of DNA exactly alike to the original is created.
How much DNA do haploid cells have?
Exactly one half of the number of nucleotides as are found in diploid Dna.
The process of DNA fingerprinting is based on the fact that?
no two people, except identical twins, have exactly the same DNA
DNA is the nucleic acid responsible for transcribing the genetic code?
Not exactly. DNA contains the genetic code; RNA is what transcribes it.
Do the rna nucleotides pair exactly as they were DNA replication?
no uracil is used instead of thymine
What are advantages of DNA divided into pieces?
What are the advantages of DNA replicating exactly?
Advantages of DNA replicating exactly?
If DNA does not exactly replicate, the next cell will not behave correctly. This causes mutation - cancer, for example.
When DNA splits a new 'what' of DNA is formed?
A new strand of DNA exactly alike to the original is created.
What are some DNA question?
Why does it repeat information? How exactly does it replicate? Can we repair damaged DNA.
Where do they cut the DNA strand?
They direct a specific Restriction Enzyme to cut the Dna Exactly where required.
How much DNA do haploid cells have?
Exactly one half of the number of nucleotides as are found in diploid Dna.
When cells divide what portion must be divided exactly?
The DNA.
The process of DNA fingerprinting is based on the fact that?
no two people, except identical twins, have exactly the same DNA
How the nitrogen bases pair in a DNA molecules?
The order of the bases in each new DNA molecule exactly matches the order in the original DNA molecule by bringing them together with the original DNA cells.
Doesn't DNA stand for deoxyribonucleic acid Sorry for spelling?
DNA does stand for deoxyribonucleic acid and you spelled it exactly right.
What are DNA exact copies?
It is a rare case where two peoples DNA are EXACTLY the same but only the cases have been found
What is different in your DNA?
No ones DNA is ever exactly alike due to the countless combos that are possible to be made in the helix ladder
