EOC Review RNA & Protein Synthesis #1

Last updated about 2 years ago

8 questions

1

4.5

3

2

1

6

Last updated about 2 years ago

8 questions

1

4.5

3

2

1

6

What is the portion of a DNA molecule which contains the code for making a protein?

Codon

Nucleotide

Gene

Chromosome 

Draggable item		Corresponding Item
rRNA		takes DNA message to ribosome
tRNA		combines w/ proteins to make ribosome
mRNA		brings amino acids to ribosomes

DNA is double stranded. RNA is single stranded.

DNA contains Uracil, RNA contains Thymine.

Both DNA and RNA are nucleic acids.

The sugar in DNA is Deoxyribose. The sugar in RNA is Ribose.

Both DNA and RNA are made up of nucleotides.

DNA is able to leave the nucleus. RNA cannot.

GGC

CCA

GGA

GGT

DNA polymerase is found there 

Ribosomes are in the nucleus 

DNA can't leave the nucleus 

Helicase unzips the DNA 

Draggable item		Corresponding Item
Anticodon image		three-base sequence on mRNA that codes for a single amino acid
Codon definition		three bases on tRNA molecule that are complementary to an mRNA codon
Anticodon definition		An enzyme that is required for transcription
Codon image		An enzyme that is required for translation
DNA polymerase
RNA polymerase

What is the portion of a DNA molecule which contains the code for making a protein?

Codon

Nucleotide

Gene

Chromosome 

Identify the characteristic with the correct category. 

Product: DNA Strand 

DNA --> DNA 

Controlling Factor: Ribosomes 

mRNA --> Proteins 

Controlling Factor: RNA Polymerase 

Product: Protein/Polypeptide Chain 

DNA --> mRNA 

Controlling Factor: DNA Polymerase

Product: RNA/mRNA Strand 

Replication 

Transcription

Translation 

Identify the characteristic with the correct category. 

Product: RNA/mRNA Strand 

mRNA --> Proteins 

DNA --> DNA 

Product: Protein/Polypeptide Chain 

DNA --> mRNA 

Product: DNA Strand 

Controlling Factor: RNA Polymerase 

Controlling Factor: Ribosomes 

Controlling Factor: DNA Polymerase

Replication 

Transcription

Translation 

Match the following RNA types to their function. 

rRNA 

takes DNA message to ribosome 

tRNA

combines w/ proteins to make ribosome 

mRNA

brings amino acids to ribosomes 

Which of the following statements are TRUE regarding DNA and RNA? Select all correct answers!

DNA is double stranded. RNA is single stranded.

DNA contains Uracil, RNA contains Thymine.

Both DNA and RNA are nucleic acids.

The sugar in DNA is Deoxyribose. The sugar in RNA is Ribose.

Both DNA and RNA are made up of nucleotides.

DNA is able to leave the nucleus. RNA cannot.

Which anticodon would be placed in spot #2?

GGC

CCA

GGA

GGT

Why must transcription occur in the nucleus?

DNA polymerase is found there 

Ribosomes are in the nucleus 

DNA can't leave the nucleus 

Helicase unzips the DNA 

Match the following protein synthesis term/image. 

Anticodon image

three-base sequence on mRNA that codes for a single amino acid

Codon definition

three bases on tRNA molecule that are complementary to an mRNA codon

Anticodon definition 

An enzyme that is required for transcription

Codon image 

An enzyme that is required for translation

DNA polymerase 

RNA polymerase