<span>i think it is a.Molecules move against their concentration gradient. hope it helps
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♫ :::::::::::::::::::::::::::::: // Hello There ! // :::::::::::::::::::::::::::::: ♫</h3>
➷ The correct answers would be:
phosphate molecule, nitrogenous base and deoxyribose sugar.
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
↬ ʜᴀɴɴᴀʜ ♡
MRNA has a complex secondary structure; 3D. While tRNA is more like an X figure.
