Duplicate of 2.6/2.7 DNA STRUCTURE/REPLICATION Flashcards

1

What do Nucleotides In DNA contain?

Binding sites
Covalent Bonds
Sugar (Unspecified)
Mr Fyfe

2

BONUS TIME: WHAT DIRECTION IS DNA STRUCTURED IN?

5' - 3'
3' - 5'
5' - 1'
I DON'T KNOW!

3

What are Nucleotides comprised of?

Phosphate, Deoxyribose, Base
Phosphates, Lipids, Sugar
Phosphate, Sugar, Enzyme
Binding Site, Deoxyribose, Base

4

Who provided strong evidence for the semi (X) of DNA? X = Conservative, Dispercive, Urasive, Ao

Rosalind Franklin
Alexander Flemming
Meselson and Stahl
Victor Frankenstein

5

How many strands are there in RNA?

2
3
1
4

6

What is the backbone of DNA ?

Phosphate
Sugar / Covalent Bonds
The covenant
Sugar / Phosphate

7

RNA? What is it?

RhinoNucleicAcid
RNA
GOOGLE IT!
RiboNuclaicacid

8

WHAT IS DNA?

SEMI-CONSERVATIVE
DISPERSIVE
CONSERVATIVE
SEMI-DISPERSIVE

9

How is DNA structured (2)

Give me a break
diagonally
Parallel Strands
Antiparallel strands

10

WHERE DOES TRANSLATION OCCURE?

NUCLEUS
MITOCHONDRIA
RIBOSOMES
RER

11

What do the Purines consist of?

A,G
A,U
T,C
A,T

12

What does Uracil replace?

C
G
A
T

13

What does DNA Ligase Do?

Removes the RNA Primase, and replaces it with DNA
Add's a DNA Primer
Joins Lagging strand together
Separates the DNA into two separate strands

14

What are Okazaki Fragments?

BASES
BIGBADABOOM
Small lengths of DNA
BOOMBAMBOOM

15

What are bases held together by?

Hydrogen bonds
Hydrogen-Uforic bonds
Hydrogen Bondage
Hydrogan Bonds

16

What splits the DNA?

Helicase
Helicaze
Helixaze
Helixase

17

What is Complementary base pairing?

Purine + Pyrimidine fit together
Adenine + Pyrimidine
Purine + Purine fit together
Pyrimidine + Pyrimidine

18

WHAT IS TRANSCRIPTION?

THE MAKING OF HUMAN BABIES
THE MAKING OF tRNA
THE MAKING OF Protein
THE MAKING OF mRNA

Duplicate of 2.6/2.7 DNA STRUCTURE/REPLICATION

Questions 18

Duplicate of 2.6/2.7 DNA STRUCTURE/REPLICATION

Questions 18