RNA vs DNA Video Lecture - NEET

thanks for stopping by let's talk about
differences between DNA and RNA so DNA
is usually double-stranded has two
separate strands that are connected
which look like this
while RNA is single-stranded most of the
time looking like this
DNA is much larger than RNA with usually
millions of nucleotides an RNA is of
course smaller with hundreds to
thousands of nucleotides and sometimes
tens of thousands
DNA has a deoxyribose sugar that's why
it's called deoxyribonucleic acid its
sugar structure looks like this and the
DNA of course has the phosphate group
and the nitrogenous base and this carbon
here is missing the oxygen as you'll see
without RNA which has a ribose sugar
looking like this again with the
phosphate group and then I try chess
base and this carbon here the number two
carbon has an oxygen attached to it the
location within the cell for DNA is
primarily primarily located in the
nucleus with some DNA being in
mitochondria as well for RNA while some
is in the nucleus most of your RNA is in
the cytosol and in the ribosomes
throughout the cytosol
if your nitrogenous bases DNA has four
nitrogenous bases adenine guanine
cytosine and thiamine and RNA also has
four bases adenine guanine cytosine and
uracil so RNA does not have uracil I'm
sorry does not have five me but has
uracil instead
you
you