Just A Few Questions :)

[Alexlr14]

Okay well I have a worksheet that I worked on for a few days and I have answered most all of them however I would like some validation and see if my answers are correct? If anyone can help that would be great of as much input you can provide. :) +rep included!

 

The bold answers are what I chose. :)

 

5. During eukaryotic transcription, an RNA molecule is formed that is

 

a. complementary to both strands of DNA.

b. identical to an entire single strand of DNA.

c. double-stranded and inside the nucleus.

d. complementary to part of one strand of DNA.

 

 

7. There are 64 codons and 20 amino acids. Which of the following is true?

 

a. Several different codons can specify the same amino acid.

b. Each codon specifies a different amino acid.

c. Some amino acids have no link to a codon.

d. Each amino acid is specified by only one codon.

 

 

10. A promoter is a

 

a. binding site for DNA polymerase.

b. binding site for RNA polymerase.

c. start signal site for replication.

d. stop signal for transcription.

 

 

14. The genetic code is always read

 

a. 3 bases at a time in the same direction.

b. 4 bases at a time at a time in the same direction.

c. 3 bases at a time and the direction varies.

d. 4 bases at a time and the direction varies.

 

 

15. Most mutations

 

a. have no effect on an organism.

b. are fatal to an organism.

c. are helpful to an organism.

d.are harmful to an organism.

 

 

Thanks!!! Please note I did do all of these questions I'm just asking for some help on if I was correct! Thank you in advance!

[Alexlr14]

Anyone? :(

[Tormod]

I guess all our genetics specialists are looking for something that is less spammy than a link to a gamers forum.

[Alexlr14]

I guess all our genetics specialists are looking for something that is less spammy than a link to a gamers forum.

I wasn't trying to spam or anything I'll take it off right now.

It was just a little signature.

 

Anyways back on topic, do you think you can help a bit mate?