unit 7 hb protien synthesis - shoeintheclassroom.weebly.com · thursday 2/7 review the...
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UNIT 7 HONORS BIOLOGYPROTEIN SYNTHESIS
THURSDAY 2/7
▸ Review the characteristics of a protein with your group.
▸ Protein Synthesis Overview
LEARNING TARGET
▸ Student can describe how a protein is made.
PROTEIN REVIEW
▸ Elements: CHON
▸ Monomer: Amino Acid
▸ Made by ribosomes using DNA
CENTRAL DOGMA
DNA —> RNA —> PROTEIN
RNA BASICS
▸ Stands for “ribonucleic acid”
▸ 3 Types
▸ mRNA = messenger RNA
▸ rRNA = ribosomal RNA
▸ tRNA = transport RNA
DIFFERENCES OF DNA/RNA▸ DIFFERENCES
▸ DNA
▸ 2 strands in a double helix
▸ G, C, T, A bases
▸ Deoxyribose sugar
▸ RNA
▸ 1 strand
▸ G, C, U, A bases (uricil replaces thymine)
▸ Ribose sugar
SIMILARITIES OF DNA/RNA▸ Monomer of both is a nucleotide
▸ Sugar and phosphate backbone
▸ Bases inside of ladder
TRANSCRIPTION (DNA TO RNA)
TRANSLATION (RNA TO PROTEIN)
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