Question •             Question 1                                 The process of forming mRNA from th

•             Question 1

 

The process of forming mRNA from the template strand of DNA is called _____________

Answers:

Transcription

Replication

Duplication

Translation

 

•             Question 2

 

Transcribe the following coding DNA sequence into a complementary sequence of mRNA: TAGCTGCCA

Answers:             ATCGACGGT

 

AUCGACGGU

TAGCTGCCA

UAGCUGCCA

 

•             Question 3

 

In a DNA molecule, adenine on one strand of nucleotides will pair with which base on the other complimentary DNA strand?

Answers:             Guanine

Cytosine

 

Thymine

Uracil

 

•             Question 4

 

In addition to linking together nucleotides to synthesize a daughter strand, DNA polymerase also ________

 

Answers:             Unzips the parent DNA molecule

 

“proofreads” the order of nucleotides

Makes the new DNA strand form a helix

“zips” the parent molecule back together

 

•             Question 5

 

In living organisms, information for making proteins flows from _______?

Answers:             RNA to DNA to protein.

RNA to protein to DNA

 

DNA to RNA to protein

Protein to RNA to DNA

 

•             Question 6

 

The process of forming a protein from an mRNA strand in called _______

Answers:             Transcription

 

Translation

Duplication

Fermentation

 

•             Question 7

 

A change in the nucleotide sequence coding for a protein is called a _________.

Answers:             Transformation

Ligation

 

Mutation

Alteration

 

•             Question 8

 

A change in the nucleotide sequence always results in an observable change in the organism.

 

Answers:             True

False

 

•             Question 9

 

DNA is a molecule found in the nucleus of prokaryotic cells

 

Answers:             True

False

 

•             Question 10

 

Each group of three nucleotides acts like a “code word” representing one amino acid

 

Answers:               True

False

 

•             Question 11

 

RNA polymerase is an enzyme .

 

Answers:               True

False

 

•             Question 12

 

Which of the following sequences would result from the replication of the following DNA sequence: ATTGCTGGA

Answers:             ATTGCTGGA

TTACCGCCA

 

TAACGACCT

TAACGTCCA

 

•             Question 13

 

Translation begins when mRNA becomes associated with a(n)_______?

Answers:             Promoter

 

Ribosome

Codon

Our website has a team of professional writers who can help you write any of your homework. They will write your papers from scratch. We also have a team of editors just to make sure all papers are of HIGH QUALITY & PLAGIARISM FREE. To make an Order you only need to click Ask A Question and we will direct you to our Order Page at WriteDemy. Then fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.