DNA
RNA
CONDONS AND ANTICODONS
BASE PAIRS
MISCELLANEUS
100
THE MONOMER FOR DNA
NUCLEOTIDE
100
RNA HAS THIS MANY STRANDS COMPARED TO DNA
1
100

Do the codons or anticodons help you decode which amino acid goes with a certain triplet on an mRNA strand?

Codons

The anticodons are brought by the tRNA

100

FOR DNA .... WHICH NITROGEN PAIRS MATCH UP?

A-T 

G-C

100
I MAKE UP THE SIDES OF A DNA STRAND
SUGARS AND PHOSPHATES
200
WHAT SUGAR DOES DNA HAVE THAT RNA DOESNT
DNA HAS DEOXYRIBOSE SUGAR

RNA HAS RIBOSE SUGAR

200

MY MONOMER IS: 

A NUCLEOTIDE

200
 amino acid for UAC?
Tyrosine
200

IN RNA WHICH NITROGEN PAIRS MATCH UP?

C-G 

A-U

200
IF A DNA MOLECULE IS 70 BASES LONG AND YOU HAVE 20 BASES OF THYMINE, HOW MANY ADENINE BASES WOULD YOU HAVE?
WELL, SINCE THERE ARE 20 OF THYMINE, THERE HAS TO BE A MATCHING NUMBER OF ADENINE. 20
300
THESE 3 THINGS MAKE UP A DNA STRAND.
DEOXYRIBOSE SUGARS

NITROGEN BASES (A-T, G-C)

AND A PHOSPHATE GROUP

300
THYMINE IS NO LONGER PRESENT BUT I AM IN ITS PLACE
URACIL


300
The transfer of amino acids into a peptide chain is done in this organelle. 
Ribosome
300
RNA STANDS FOR
RIBONUCLEIC ACID
300

WHAT IS THE COMPLEMENTARY STRAND OF THESE NITROGEN BASES in DNA?


A G G T C G C A T G

T C C A G C G T A C

400

DAILY DOUBLE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

WHAT ARE THE 3 MAIN DIFFERENCES BETWEEN DNA AND RNA?
DNA: IS A DOUBLE HELIX, CONTAINS THE BASE PAIRS CG,AT INSTEAD OF UT,CG. DNA CONTAINS DEOXYRIBOSE SUGAR, RNA CONTAINS RIBOSE SUGAR. 


400
TRUE OF FALSE


A TRIPLET BASE SUCH AS "AGU" ON THE mRNA STRAND IS CALLED AN ANTICODON

False

mRNA IS THE CODON

THE tRNA BRINGS THE ANTICODON

400
What are the Anticodons for this triplet of codons?


UAC

AUG
400

TRUE OR FALSE

THIS STRAND OF RNA IS CORRECT: G A T T A C A

False. RNA does not have T

400

IS THIS RNA OR DNA, HOW DO YOU KNOW?

A U G A A C U C U

 RNA, URACIL IS PRESENT.
500

DRAW A STRAND OF DNA ON THE WHITE BOARD WITH ITS SUGAR, PHOSPHATE AND BASE PAIRS IN THE CORRECT PLACED AND LABELED. 

WALLS WILL SEE IF THIS IS RIGHT.

500

I have just left the nucleus of a cell with a message and am single stranded.

mRNA

500
DAILY DOUBLE!!!

Transcription and translation.... how does this process work from start to finish?

DNA splits to RNA

then mRNA

codons match with anticodons in ribosome

anticodons drop amino acids

a peptide chain forms of amino acids aka protein

All done with a stop codon in the ribosome.


500
THESE ARE CONNECTED TO THE BASE PAIRS IN A STRAND OF DNA
SUGARS

PHOSPHATES ARE CONNECTED TO THE SUGARS, NOT THE BASES. 

500
3 BIGGEST DIFFERENCES OF DNA AND RNA
DNA                                         RNA

DEOXYRIBOSE SUGARS            RIBOSE SUGARS

DOUBLE STRAND                     SINGLE STRAND

AT CG                                      AU GC

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