I’m pretty sure it’s because the introns are removed and the Exon’s are kept and joined together to leave the cell. This happens during splicing..
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<h3>1. Hepatitis B </h3><h3>2. Levels of circulating antibodies against a certain antigen.</h3>
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<h3>Hope its help</h3>
Herbivores: Bubbles (yellow tang), Bruce (turtle), Dory.
Carnivores: The three sharks. Chum (maiko shark), Bruce (great white shark), Anchor (Hammerhead shark).
Ribosomes are the building blocks of trna, that are produced in the mitochondria, aka the powerhouse of the cell
