It means an organism respire without it
so that organism know as anaerobic
for example : bacteria eats human and animal dead bodies under the earth there O² is deficient so bacteria respire with oxygen O²
<span>In this case, the nurse may conclude that the parents of the toddler are using or prepared to use denial as a defense mechanism. Denial is a defense mechanism that often kicks in when people lack the ability to accept the reality of a situation.</span>
Answer:
where is the diagram.....
<span>The answer is
transcription. It is mediated by RNA polymerase enzyme
that reads the DNA template and makes an RNA
strand that is antiparallel and composed of nucleotides complementary to the DNA strand. This process is the first step of
gene expression. </span>
