DNA/RNA Study Guide- Test Is Tomorrow 2/7/12

Biology I

DNA/RNA Study Guide- Test is tomorrow!!! 2/7/12

1. Know the information about the scientists (what they did, the year, and the conclusion of their experiments)
2. DNA Replication (where does it take place, when does it take place, what enzymes help with this process, what do the enzymes do, what is made)
3. Transcription (where does it take place, when does it take place, what enzyme helps with this process, what does the enzyme do, what is made)

Example: DNA: ATT CAT TAG GAA GCA TAT CCA CGG TTA

mRNA: ______

I I

Newly Edited mRNA: ______

1. Translation (where does it take place, when does it take place , what happens (the steps), what is made)

Example: Newly Edited mRNA: ______

tRNA: ______

Amino Acid Chain: ______

1. Mutations – inversion, deletion, substitution, duplication, translocation, insertion

Example: original DNA: ATT CAT TAG GAA GCA TAT CCA CGG TTA

copy DNA: ATT CAT TAG GAA GCA TAT CAC GGT TA

Mutation ______

1. Make sure you know all Flashcard material.

1. Genetics vocabulary and Punnett Squares will also be on this test so make sure you remember this information.

Example: Cross a pink (RW) flower with a white (WW) flower. What are the phenotypes of the offspring?

Type of Punnett Square ______

You crossed a black (BB) cat with a tan (TT) cat and all the kittens were tabby (BT=black and tan). Cross a tabby cat with a tan cat. What’s the chance of having a black cat?

Type of Punnett Square ______

Examples:

Original DNA: ATT CAT TAG GAA GCA TAT CCA CGG TTA

Copy DNA: ATT CAT TAG GAA GCA TAT CCA CGA TTA

Mutation ______

Original DNA: ATT CAT TAG GAA GCA TAT CCA CGG TTA

Copy DNA: ATT CAT TAG CCT GCA TAT CCA CGG TTA

Mutation ______

Original DNA: ATT CAT TAG GAA GCA TAT CCA CGG TTA

Copy DNA: ATT CTA TAG GAA GCA TAT CCA CGG TTA

Mutation ______

Original DNA: ATT CAT TAG GAA GCA TAT CCA CGG TTA

Copy DNA: ATT CAT TAG GAA GGC ATA TCCACG GTTA

Mutation ______

Original DNA: ATT CAT TAG GAA GCA TAT CCA CGG TTA

Copy DNA: ATT CAT TAG GAT AGC ATA TCCACG GTTA

Mutation ______

There are 2 mutations

Original DNA: ATT CAT TAG GAA GCA TAT CCA CGG TTA

Copy DNA: ATT CAT TGA GAA GCA TAA CCA CGG TTA

Mutation ______

There are 3 mutations

Original DNA: ATT CAT TAG GAA GCA TAT CCA CGG TTA

Copy DNA: ATT CTT TAG GAA GCA CTA CCA CGG TTTA

Mutation ______

Original DNA: ATT CAT TAG GAA GCA TAT CCA CGG TTA

Copy DNA: ATC ATT AGA GAG CAT ATCCAT CGG TTA

Mutation ______

1. DNA: TAC GCGAAA CGA TAT GGG ATC

mRNA: ______

I

LEAVES THE NUCLEUS

New Edited mRNA: ______

tRNA: ______

Amino acid chain: ______

1. DNA: TAC CACTTT ACCGAACTC ATT

mRNA: ______

I I

LEAVES THE NUCLEUS

New Edited mRNA: ______

tRNA: ______

Amino acid chain: ______

1. DNA: TAC TAA AAC GGG CCGAATCCC ACC

mRNA: ______

I I I

LEAVES THE NUCLEUS

New Edited mRNA: ______

tRNA: ______

Amino acid chain: ______