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Which best describes a scientist found the human gene that makes insulin?
They worked backwards from mRNA to DNA.
What substance is used to cut DNA?
restriction endonuclease
Why the DNA molecule is compared with a twisted ladder?
the whole DNA strand looks like a twisted ladder. the molecules are on the strand.
What does the DNA look look like?
You get a toy ladder and twist it repeatedly. You get the two spring like structure, going parallel to each other. DNA helix looks like the same.
Why do scientist isolate DNA?
Scientists isolate DNA to study its structure, sequence, and function. By isolating DNA, scientists can analyze specific genes, create genetic maps, and understand how genes contribute to traits and diseases. Isolating DNA also allows for techniques like PCR and DNA sequencing to be performed.
How was Rosalind Franklin involved in discovering the structure of DNA?
She was the first scientist to figure out what DNA looks like. It looked like a double helix or twisted ladder,
How did scientists find out about dinosaurs?
scientist found out about the bones and named them by what they look like.
What do animal scientist do?
they study animals like disect them to see there DNA.
The transforming factor that alters pneumonia?
The "transforming factor" that alters pneumonia bacteria was found to be DNA by the scientist Fredrick Griffiths.
If you un-twist a DNA molecule it looks like a?
ladder.
Which best describes a scientist found the human gene that makes insulin?
They worked backwards from mRNA to DNA.
Which scientist found the shape of DNA?
James Watson and Francis Crick are credited with deducing the structure of DNA. This was possible due to an x-ray photograph of DNA taken by Rosalind Franklin.
In Jurassic Park how did the scientist clone the dinosaurs?
They used a frog to fill in the missing bits of Dino DNA.
DNA in the form of chromosomes are found in what?
DNA is like igual rna time DNA
What substance is used to cut DNA?
restriction endonuclease
What molecule looks like a double helix?
DNA is shaped like a double helix.
What scientist established the structure of DNA?
The scientist who established the structure of DNA was James Watson and Francis Crick.
