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True or false Before a DNA molecule can replicate itself it must make itself more compact This is accomplished by the double helix coiling up on itself?
True. Before DNA can replicate itself, it must condense and coil up on itself to form more compact structures called chromosomes. This compactness helps to organize the genetic material and ensure that it is efficiently replicated during cell division.
How does a DNA molecule make a exact copy of itself?
they break apart and they find other DNA strands and form more DNA strands.
Why there is supercoiling the DNA?
Supercoiling of DNA helps to compact the long DNA molecule into a smaller space within the cell. This compact form makes it easier to fit inside the cell's nucleus and helps regulate gene expression by affecting the physical accessibility of the DNA. Supercoiling also plays a role in DNA replication and gene regulation.
What part of the cell cycle does the DNA make a copy of itself?
interphase
How does DNA make more of itself?
Actually it doesn't. There are lots of proteins in the nucleus that do all the work. The beauty of DNA is that it acts as its own decoder (it forms a mirror image, but since a DNA strand consists of two mirror images the result is two copies).
How would DNA make itself more compact?
Acetylation is the compacting of a DNA molecule, making it more compact and reduces its ability to be transcribed.
How does DNA makea itself more compact?
It wraps around histones and coils into a fiber
True or false Before a DNA molecule can replicate itself it must make itself more compact This is accomplished by the double helix coiling up on itself?
True. Before DNA can replicate itself, it must condense and coil up on itself to form more compact structures called chromosomes. This compactness helps to organize the genetic material and ensure that it is efficiently replicated during cell division.
Which DNA code can make a copy of itself?
The universal DNA code can make a copy of itself.
How does a DNA molecule make a exact copy of itself?
they break apart and they find other DNA strands and form more DNA strands.
Why is it necessary for a virus to invade a living cell to make copies of itself?
Since viruses are nonliving they have to invade and hijack a living cells DNA to make more copies of itself. If it cannot do this it cannot make more copies of itself.
How does DNA make sure it does NOT make a mistake when copying itself?
DNA Transcriptase's proofreading ability.
Who does DNA make copies of itself?
meosis
When does DNA make a copy of itself?
during interphase
How does DNA replicate make a copy of itself?
Meiosis
What has to happen in order for DNA to make copy of itself?
interphase
Why there is supercoiling the DNA?
Supercoiling of DNA helps to compact the long DNA molecule into a smaller space within the cell. This compact form makes it easier to fit inside the cell's nucleus and helps regulate gene expression by affecting the physical accessibility of the DNA. Supercoiling also plays a role in DNA replication and gene regulation.
