2. A strand of DNA has the nucleotide sequence AGGTCT. The nucleotide sequence of the complementary strand of DNA is (a) AGGTCT. (b) AGGUCU. (c) TCCUGU. (d) TCCAGA. 3. When the cells from a plant root are placed in a solution, they lose water to the solution. Relative to the cells, the solution is (a) hypertonic. (b) hypotonic. (c) isotonic.
gene, mRNA, sequence, nucleotides, complementary, RNA polymerase, base-pairing rules. The next two questions compare transcription with DNA replication. 14. The first column of this table describes DNA replication. Fill in the blanks in the second column to summarize the differences between DNA replication and transcription.
(i) Place a cross in the box next to the complementary sequence of bases found on the strand of the DNA molecule, from which part of this mRNA molecule was synthesised. (1) A G G T A A GCGC C T T B G G U AA CGCG G A A C A A C G GAUAU U G G D AA CGGATAT T GG (ii) Place a cross in the box next to the sequence of amino acids found in the (1)
is matched to the corresponding DNA nucleotide in the gene. This nucleotide matching follows base-pairing rules very similar to the base-pairing rules in the DNA double helix, as shown in the table below. Complementary Nucleotides for Base-Pairing: between two strands of DNA between DNA and RNA (during transcription)
Nba 2k20 iosgods