Question

a table depicts r n a type, contains codes for, function in the cell, and is translated into 4 columns and 6 rows.
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$$\begin{tabular}{|l|l|l|l|} \\hline rna type & contains codes for & function in cell & translated \\\\ \\hline messenger (mrna) & a & b & c \\\\ \\hline transfer (trna) & d & carries amino acids to ribosome during translation & no \\\\ \\hline ribosomal (rrna) & e & f & g \\\\ \\hline micro (mirna), antisense, riboswitch, and small interfering rna (sirna) & regularity rnas & h & i \\\\ \\hline splicosomes (snrna) and ribozymes & j & remove introns from eukaryotic rna, catalyze reactions & no \\\\ \\hline \\end{tabular}$$

a. carries the dna master code to the ribosome
b. carries the dna master code to the ribosome
c. (click to select)

• carries the dna master code to the ribosome
• catalytic rnas
• forms the major part of a ribosome and participates in protein synthesis
• no
• regulation of gene expression
• sequence of amino acids in protein
• several large structural rrna molecules
• specifying a given amino acid
• yes

d.
e.
f.
g.
h.
i.
j. (click to select)

Explanation:

Identify RNA characteristics for Messenger (mRNA)

• A (Contains Codes For): mRNA contains the code for the sequence of amino acids in a protein.
• B (Function In Cell): mRNA carries the DNA master code to the ribosome.
• C (Translated): Yes, mRNA is translated into protein.

Identify RNA characteristics for Transfer (tRNA)

• D (Contains Codes For): tRNA contains codes specifying a given amino acid (anticodon).

Identify RNA characteristics for Ribosomal (rRNA)

• E (Contains Codes For): rRNA contains codes for several large structural rRNA molecules.
• F (Function In Cell): rRNA forms the major part of a ribosome and participates in protein synthesis.
• G (Translated): No, rRNA is not translated.

Identify RNA characteristics for Regulatory RNAs (miRNA, siRNA, etc.)

• H (Function In Cell): These function in the regulation of gene expression.
• I (Translated): No, regulatory RNAs are not translated.

Identify RNA characteristics for snRNA and ribozymes

• J (Contains Codes For): These contain codes for catalytic RNAs.

Answer:

Letter	Correct Match
B	Carries the DNA master code to the ribosome
C	Yes
D	Specifying a given amino acid
E	Several large structural rRNA molecules
F	Forms the major part of a ribosome and participates in protein synthesis
G	No
H	Regulation of gene expression
I	No
J	Catalytic RNAs