Transcription & Translation

Question 1

______ connects complementry RNA bases to the DNA in Transcription

Answer 1

RNA polymerase

Question 2

What carries the blueprint in transcription out of the nucleus

Answer 2

mRNA

Question 3

The ______ builds the protein in translation

Answer 3

Ribosome

Question 4

______ brings the animo acids to the ribosome to build a protein

Answer 4

tRNA

Question 5

What is mRNAs job

Answer 5

To code the DNA and tell tRNA which amino acids to bring.

Question 6

tRNA reads the Nitrogenous bases in sets of 3 called

Answer 6

Codons

Question 7

What does Uracil bind with in RNA

Answer 7

Adenine

Question 8

AUG is considered this type of codon

Answer 8

Start

Question 9

UAG is an example of this type of codon

Answer 9

Stop codon

Question 10

The stop codons are

Answer 10

UAA UGA UAG

Question 11

How do bacteria reproduce?

Answer 11

Binary fission

Question 12

Difference between DNA & RNA polymerase

When is each one used

Answer 12

DNA polymerase is used in DNA replication

RNA polymerase is used in Transcription

Question 13

________ is the first product of the transcribed gene and contains both non-coding sequences (introns) and coding sequences (exons)

while _______ is the second product of a transcribed gene which contains only coding sequences

Answer 13

preMRNA / mRNA

Question 14

Transcription occurs in the _______ where RNA polymerase connects completamente RNA bases to the DNA creating a single stranded _____<

Answer 14

Nucleus / mRNA

Question 15

Once mRNA leaves the nucleus it attaches to _____

Answer 15

Ribosome

Question 16

What builds the proteins from mRNA

Answer 16

Ribosome

Question 17

What brings the complimentary bases to the mRNA

Answer 17

tRNA