<span>Error bars within treatments illustrate confidence intervals, standard errors, standard deviations or other quantities. However, different types of error bars exist, so figure legends must be sure to distinguish which error bar is being represented. </span>
<span> C - nitrogen fixation, ammonification and nitrification </span>
ans is D. Most items are features in the spinal cord, but the hippocampus is in the brain.
Its made up of microtubules, microfilaments and intermediate filaments. They give the cell shape and organize its parts
Vertebrates. they are all chordates, which mean they have a notochord somewhere in their body.