What lacks regions that do not code for proteins?
prokaryotes human cells peachleaf willow graptolites barnacles plant cells eukaryotes gastropod shells
A B C D E F G H
Prokaryotes lack introns, whereas eukaryotes contain introns.
prokaryotes lack regions that do not code for proteins
What lacks regions that do not code for proteins? (A) prokaryotes (B) human cells (C) peachleaf willow (D) graptolites (E) barnacles (F) plant cells (G) eukaryotes (H) gastropod shells