Question

Which molecules are distinctively different in bacteria and archaea?

A. fatty acids
B. transfer DNA
C. RNA polymerases
D. transcription DNA

Answer 1

What is the function of the structure identified by the red arrow?

Image link: https://www.connexus.com/content/media/456845-10122011-101401-AM-653505816.png

A. mobility
B. food capture
C. DNA transfer
D. protection

I'm guessing D for this one?

Answer 2

E. Sushi. JK no I agree with D.

Answer 3

lol :) What about the first one?

Answer 4

If I am not mistaken it is C. I will keep looking but pretty sure

Answer 5

Bacteria contain rRNA that is unique to the Bacteria as indicated by the presence molecular regions distinctly different from the rRNA of Archaea and Eukarya. Found answer

Answer 6

That's what I was thinking. I know that bacteria have special RNA polymerases. And that the molecules are responsible for transcription, a process that “reads” the genetic code of DNA in order to make the proteins needed by the cell.

Answer 7

Correct

Answer 8

yay!! :)

Answer 9

A student cuts her hand during her gym class. The next day the cut is red and inflamed. What is the likely cause?

A. antibiotic resistance near the cut
B. regression of bacteria numbers
C. immune response to bacterial toxins
D. antibiotic skin adherence

I'm thinking C for this one...

Answer 10

C. is correct

Answer 11

:D

Answer 12

I posted one more, its right above this question if you wouldn't mind helping me with that one as well??