The answer to the question is B - The lungs exhale carbon dioxide, which is a waste gas and needs to be removed from the body.
My guess is latin, it is more of a specialized language with limited uses
Messenger RNA (mRNA) molecules carry the coding sequences for protein synthesis and are called transcripts; ribosomal RNA (rRNA) molecules form the core of a cell's ribosomes (the structures in which protein synthesis takes place); and transfer RNA<span> (tRNA) molecules carry amino acids to the ribosomes during protein synthesis.</span>
A-plant Vacuoles are the largest in plant cells.
Both of its parents must have had a t gene
