Answer:
a green pigment, present in all green plants and in cyanobacteria, responsible for the absorption of light to provide energy for photosynthesis. Its molecule contains a magnesium atom held in a porphyrin ring.
Answer:
Proteins or prostheses are macromolecules formed by linear chains of amino acids. Proteins are made up of amino acids and this sequence is determined by the nucleotide sequence of their corresponding gene.
Muddy water heterogeneous mixture
kool aid is a homogeneous mixture
Potassium is an element
Table salt is a compound
Hi
Sequence of the subunits A,T,C, and G, in the DNA of the organism
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