Answer:
four codon in mRNA sequence code for serine aminoacid.
Explanation:
UCA
UCG
UCC
UCU
these four codons code for aminoacid serine.
The could walk across wet asphalt and get stuck, creating an imprint over time, or they could have more asphalt put on top of them
Clay because it’s a mixture of dirt and runoff/water
C! Because animal cells don’t have a cell wall! Have fun in Science!