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DNA Structure. DNA Replication. RNA. Transcription. Translation. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. What is the function of DNA?.

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Presentation Transcript

DNA

Structure

DNA

Replication

RNA

Transcription

Translation

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A t c g

A-TC-G











The dna strand is copied

The DNA strand is copied hydrogen bonds)




If the dna strand reads 3 acgttcc 5 what will the complimentary strand look like

If the DNA strand reads: hydrogen bonds)3’ ACGTTCC 5’What will the complimentary strand look like?


5 tgcaagg 3

5’TGCAAGG 3’ hydrogen bonds)





Ribose

Ribose new.



A u c g

A-U new.C-G




Compare and contrast dna and rna name two similarities and two differences

Compare and Contrast DNA and RNA new.Name two similarities and two differences


DNA and RNA both are nucleic acids, have phosphate and sugar, and have nitrogen bases.RNA is single stranded, can leave the nucleus, contains uracil instead of thymine, and has the sugar ribose.


What are the three types of rna

What are the three types of RNA? sugar, and have nitrogen bases.


Mrna trna rrna

mRNA, tRNA, rRNA sugar, and have nitrogen bases.


What happens during transcription

What happens during transcription? sugar, and have nitrogen bases.


Mrna is made from a dna template

mRNA is made from a DNA template sugar, and have nitrogen bases.


Where does transcription occur in the cell

Where does transcription occur in the cell? sugar, and have nitrogen bases.


The nucleus

The nucleus sugar, and have nitrogen bases.


If a dna strand reads 3 attagca 5 what will the complimentary mrna strand look like

If a DNA strand reads: sugar, and have nitrogen bases.3’ ATTAGCA 5’What will the complimentary mRNA strand look like?


5 uaaucgu 3

5’ UAAUCGU 3’ sugar, and have nitrogen bases.




What are the three steps in transcription

What are the three steps in transcription? sugar, and have nitrogen bases.


Initiation elongation termination

Initiation, Elongation, Termination sugar, and have nitrogen bases.


Where does translation occur in the cell

Where does translation occur in the cell? sugar, and have nitrogen bases.


In the cytoplasm at the ribosome

In the cytoplasm at the ribosome. sugar, and have nitrogen bases.


What is a codon

What is a codon? sugar, and have nitrogen bases.


A group of three nitrogen bases in mrna

A group of three nitrogen bases in mRNA. sugar, and have nitrogen bases.


What are the building blocks of proteins

What are the building blocks of proteins? sugar, and have nitrogen bases.


Amino acids

Amino Acids sugar, and have nitrogen bases.


What is the function of trna in translation

What is the function of tRNA in translation? sugar, and have nitrogen bases.




Proline

Proline protein synthesis.


If a DNA strand reads TACAAAGCATCGATT, What will the sequence of amino acids be in the protein?



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