I think it’s the second one, golgi body:modify, ship and store materials.
Answer:
Species have changed over time.
Explanation:
Answer:
Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.
Answer:
From the translation of the mRNA molecule 5’ AUG AGU CCU CUU UGA 3’ results the amino acid sequence Met-Ser-Pro-Stop, that is, Methionine-Serine-Proline and the last triplet being a stop codon.
Explanation:
Messenger RNA (mRNA) molecule is in charge of conducting the encoded genetic information to produce the protein synthesis, organized in a sequence of nucleotides called the genetic code. The arrangement of the nucleotides is in triplets of bases or codons, which encode the synthesis of an amino acid (translation), determine the beginning of the synthesis and also establish the stop.
In the given sequence, 5’-AUG-AGU-CCU-CUU-UGA-3’ results the amino acid sequence Met-Ser-Pro-Stop:
- <em>5'-AUG</em><em> Methionine (Met), being at the same time an initiating codon.</em>
- <em>AGU</em><em> Serine (Ser).</em>
- <em>CCU</em><em> Proline (Pro).</em>
- <em>UGA-3'</em><em> is a stop codon.</em>
<u>Stop codons do not code for amino acids, but their presence in a codon sequence marks the completion of peptide or protein synthesis</u>.