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At the end of s phase each chromosome has how many coiled dna molecules?
At the end of S phase, each chromosome has two coiled DNA molecules, also known as sister chromatids. These sister chromatids are identical copies of each other formed during DNA replication in preparation for cell division.
How many molecules of DNA would result from one molecule after four cycles of PCR?
if you got the question "how many molecules of DNA would result from one molecule after FIVE cycles of PCR?" then the answer is 32, not 16
DNA replication involves producing new copies of DNA molecules. How many individual DNA strands exist after one molecule of DNA has been replicated?
After one DNA molecule has been replicated, there are two identical DNA molecules, each consisting of one original strand (template) and one newly synthesized strand. This process ensures that each new DNA molecule contains one strand from the original molecule, maintaining the genetic information.
Number of sugar molecules in DNA section containing 3 base pairs?
A DNA section containing 3 base pairs would have 6 sugar molecules. Each nucleotide in DNA contains a deoxyribose sugar molecule, so 3 base pairs with 2 nucleotides each would have a total of 6 sugar molecules.
What is the process of copying DNA to make two identical DNA molecules called?
polymerase chain reaction first scientists will put a primer at the beginning and end of each DNA strand. then they heat it to separate it's 2 strands then cool to bind single stranded DNA. then the DNA polymerase starts making copies of the region between the primers.
What is The number of DNA molecules present in a duplicated chromosome is?
2 DNA molecules College Biology Chapter 9
How are 2 double stranded DNA molecules created?
Two double stranded DNA molecules are created by the process of DNA replication.
What is the thickness of molecules?
a DNA molecule is 2 nm in thickness.
What 2 cell parts make DNA?
The nucleus and the mitochondria are the 2 cell parts that contain DNA. DNA is located in the nucleus of eukaryotic cells, while mitochondria have their own separate DNA known as mitochondrial DNA (mtDNA).
Are the 2 DNA molecules have exact copies of each other?
yes
Largest organic molecules?
DNA, each chromosome is 2 quite easily visible molecules under light microscope.
The bacteriophage used by Hershey and chase consisted of 2 types of molecules?
DNA and protein
What 2 parts of a bacterium determine its shape?
cell wall and DNA
What is DNA cloning?
DNA cloning is the production of large number of identical DNA molecules from a single ancestral DNA molecule. It is of two types 1. cell based DNA cloning 2. cell free DNA cloning
At the end of s phase each chromosome has how many coiled dna molecules?
At the end of S phase, each chromosome has two coiled DNA molecules, also known as sister chromatids. These sister chromatids are identical copies of each other formed during DNA replication in preparation for cell division.
What is DNA strand made of?
molocuels...someone please improve my answer!dna is made out of 2 strands that are made up of sugar and propaste molecules.
What 2 things make up the outside side rails of DNA?
The outside side rails of DNA are made up of alternating sugar (deoxyribose) and phosphate molecules. These molecules form the backbone of the DNA double helix structure, providing support and stability to the genetic material.
