A researcher is studying a macromolecule. They
observe its atomic structure
and recognize that Nitrogen
(N) is present but not
Phosphorus (P). What
macromolecule is the
researcher studying?

What are the similarities between photosynthetic and anaerobic organisms?

Areal dna molecule consists of thousands of these pairs of nucleotides. what is the pairing arrangement of the nitrogen bases

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl