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What else can I help you with?
Is DNA a single straneded?
Of course not,DNA consist of two helical chains
What did Rosalind Franklin's DNA Ray suggest?
It suggested that the structure of DNA was helical.
What was the discovery of Watson and Crick?
helical structure of DNA
43 What is the shape of DNA?
DNA is double helical (like a step ladder) in structure
Will ethidium bromide stain double stranded DNA or single stranded DNA?
both, though DNA will preferentially form doublestranded DNA at room temperature. it can be quite hard to get single stranded DNA other than by heating your sample up to 95 degrees Celcius.
What carry DNA information for traits?
Pattern of basics between two helical chains of a DNA
Some organisms use singlestranded rather than doublestranded DNA In these organisms which enzyme would probably not be needed for DNA replication?
Some viruses have single stranded DNA molecules. These viruses do not have the machinery to synthesise the DNA on their own. They insert their DNA in a living cell where the DNA synthesis takes place.
The Watson and Crick model of DNA is known as a?
Double helical structure
Is uracil always paired with adenine in double-stranded DNA?
No, Uracil doesn't occur in double stranded DNA. Doublestranded DNA contains Guanine paired with Cytosine and Adenine paired with Thymine. In RNA, however, Adenine is always paired with Uracil instead of Thymine.
Are helical viruses rod shaped?
Yes, helical viruses have a rod-shaped structure. These viruses consist of a cylindrical or helical capsid that encloses the viral genetic material, which can be DNA or RNA. The helical capsid gives these viruses their rod-shaped appearance.
What features highlights the difference between Z-DNA and B- DNA?
Z-DNA has a left-handed helical structure, zigzag shape, and a high GC content, while B-DNA has a right-handed helical structure, a more regular shape, and a lower GC content. Z-DNA is more elongated and thinner compared to the wider and shorter B-DNA.
What are the parts of DNA?
the parts of DNA are: phosphate nitrogenous base(adenine, guanine, thymine and cytosine) hydrogen band helical protein
