Explore how the nuclear envelope separates transcription from translation and how processed mRNA moves between nucleus and cytoplasm in IB Biology HL B2.2.2.
Nitrogen is part of many important substances in living organisms.
Distinguish between transcription and translation.
a. DNA is transcribed AND mRNA is translated
b. transcription produces RNA AND translation produces polypeptide/protein
c. RNA polymerase used in only in transcription and ribosomes only in translation
d. transcription in the nucleus «of eukaryotes» and translation in the cytoplasm
e. tRNA needed for translation but not transcription
f. nucleotides linked in transcription and amino acids in translation
OR
sugar-phosphate/phosphodiester bonds in transcription and peptide bonds in translation
Disallow the first mark, if a candidate gets transcription and translation the wrong way round, but allow marks after that up to [3 max]
4 max