Question

Putting stuff in order help?

Answer 1

Okay, so DNA>RNA>Protein

1)DNA's double helix unzips and is used by mRNA (messenger RNA) as a template
2)mRNA travels through the cytoplasm of the cell to ribosome
3)mRNA is read by the ribosome three nucleotides (1 codone) at a time
4)as the ribosome reads, tRNA (transport RNA) whose anticodone compliments the mRNA's codone comes along with an amino acid and attaches itself to the mRNA
5)the ribosome reads another codone and the tRNA with the proper anticodone attaches itself, only this time the amino acids attached to the tRNA form polypeptide bonds
6) the ribosome reads through yet another codone and the tRNA with the proper anticodone and amino acid connects yet again, and the amino acid forms another polypeptide bond with the previous amino acid, only this time the first tRNA is knocked off, leaving only the tRNA's amino acid connected to the previous amino acid.

This continues until the ribosome reads a stop codone. When it reads that, you have a string of polypeptide-bonded amino acids and no tRNA attached to them. A chaperone protein will then come along and assist that string by folding it up into a protein molecule. Then the mRNA goes back and the cycle starts again.

Answer 2

Transcription begins when the mRNA copies the DNA. Translation begins when the protein is made using the mRNA.

Answer 3

So it's

DNA unzips
Transcription
mRNA moves
translation
Protein assembles

Answer 4

It took me sooooo long to memorize that, so it's fine if it doesn't make complete sense at the moment.

Answer 5

Thank you! and lol.
Can you help me with something else too? Just to check and see if my answer is correct?

Answer 6

Sure

Answer 7

All of those look right apart from the last one under DNA. DNA never leaves the nucleus, ever.

Answer 8

So move that to RNA

Answer 9

Thank you! If its not too much to ask I have a couple more questions I need help with. Again, I have them answered I just need them checked.

Answer 10

That's fine :)

Answer 11

Someone said this is C but I thought it was D

Answer 12

I believe D is correct, as prokaryotes do not have a nucleus

Answer 13

Karen is the only one whose fingerprints match those belonging to the birdbath

Answer 14

I thought it was B but then someone said C

Answer 15

It's C. If you can regulate the differentiation of cells in mammals, you can make it so that they develop more stem cells. Stem cells can be used for organ transplants.

Answer 16

Ohh okay. Thank you so much!!:)