Question 1 rna occurs in the nucleus as well as in the cytoplasm. true false 2 points question 2 rna is synthesized from viral dna in an infected cell before protein synthesis begins. true false 2 points question 3 observations are data collected with any of the senses or tools such as graduated cylinders, balances, rulers, or ph meters. true false 2 points question 4 ribonucleic acid (rna) was discovered before dna. true false 2 points question 5 translation is the conversion of the rna sequence of enzymes into a polypeptide sequence. true false 2 points question 6 cells possess three basic types of rna: 1. messenger rna (mrna); 2. ribosomal rna (rrna); 3. transfer rna (trna) true false 2 points question 7 information flow (with the exception of reverse transcription) moves from dna to rna via the process of transcription. true false 2 points question 8 some viruses have rna in place of dna. true false 2 points question 9 translation is the construction of an amino acid sequence from a dna molecule. true false 2 points question 10 opinions are an important part of scientific data collection and analysis. true false 2 points click save and submit to save and submit. click save all answers to save all answers.