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plz need help

2007-12-18 13:20:56 · 7 answers · asked by THE SNOW QUEEN OF THE WEST 1 in Science & Mathematics Biology

7 answers

In organisms:
DNA is double stranded.
RNA is single stranded (though sometimes folded back on itself, as in tRNA).
DNA is found in the nucleus (in eukaryotes) or free-floating in the cytoplasm (in prokaryotes), RNA is found pretty much anywhere, depending on the type of RNA.

In viruses:
DNA can be double or single stranded.
RNA can be double or single stranded.
DNA or RNA are found within the protein coat of the virus.

2007-12-19 06:19:56 · answer #1 · answered by andymanec 7 · 0 0

Number Of Strands In Rna

2016-12-13 06:29:57 · answer #2 · answered by Anonymous · 0 0

Number Of Strands In Dna

2016-11-07 03:55:59 · answer #3 · answered by ? 4 · 0 0

DNA is double stranded, so 2.
RNA is single stranded, so 1.

DNA is located in the nucleus. RNA is located in a few places because there are different types of RNA....RNA is copied in the nucleus (mRNA), and then shipped out to a ribosome (which has rRNA and tRNA), floating in the cytoplasm.

2007-12-18 13:24:26 · answer #4 · answered by TheAutumnPhoenix 3 · 0 0

DNA has 2 strands in a double helix form
RNA has 1 strand
where they are found depends on what type of cell it is (prokaryote/eukaryote) and what process it's going through

2007-12-18 14:45:55 · answer #5 · answered by Anonymous · 1 0

DNA has 2 strands, RNA just 1, and they both can be found in the nucleus of the cell.

2007-12-18 13:31:10 · answer #6 · answered by Faerie_Queene3 5 · 0 0

This Site Might Help You.

RE:
How many strands ARE IN DNA? HOW MANY IN RNA? and where is DNA and RNA found?
plz need help

2015-08-18 15:42:46 · answer #7 · answered by Hewe 1 · 0 0

DNA is double stranded unless it is being replicated, RNA is single stranded.

2007-12-18 13:23:45 · answer #8 · answered by HoffDNA 4 · 0 0

in the nucleus...strands? in all 23 chromosomes of the human body? sorry, I dont pay as much attention as I should in AP Bio

2007-12-18 13:24:39 · answer #9 · answered by Etcetera 2 · 0 0

Find a book and look it up. Is this your homework??

2007-12-18 13:23:21 · answer #10 · answered by Bailey B 2 · 1 0

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