The correct answer to
the question which is stated above is letter<span> c, Neurons.
</span>Neurons are t<span>he structures responsible for carrying information all over your body.
> T</span><span>he nervous system's nerve cells or </span>neurons<span>, are specialized to carry "messages" through an electrochemical process</span>
The right answer is Photosynthesis.
Photosynthesis and cellular respiration are both chemical reactions of the carbon cycle.
Plants convert CO2 and water into organic matter (carbohydrate) with a release of oxygen (O2). The consumer organisms recover this organic matter by ingesting it and breathing to live, by emitting CO2 which will then be captured by the plants.
A Intron is a segment of a DNA or RNA molecule which does not code for proteins and interrupts the sequence of genes. A exon is An exon is any part of a gene that will encode a part of the final mature RNA produced by that gene after introns have been removed by RNA splicing. Hope this helped:)