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DNA
RNA
DNA and RNA Structure
Genetic Code
Other
100

How many chromosomes does a human have that does not have a mutation?

46 or 23 pairs

100

Where does the mRNA go when it leaves the nucleus?

ribosome

100

The number of hydrogen bonds that hold Adenine to its complement?

2

100
What does G-C-A-T stand for?
Guanine, Adenine, Cytosine, Thymine.
100

How many chromosomes does a fruit fly have?

8

200
Where is DNA located?
In the nucleus
200
What does mRNA stand for?
Messenger Ribonucleic Acid
200

This type of Nitrogen base would have two rings of Carbon and Nitrogen(they would be attached)?

Purine

200
T goes with __ while G goes with __.
A, C
200

On each step of DNA, you would find a _______attached to a _________? This would give you 3 rings/step. 

purine and a pyrimidine

300
An irregularity in DNA is called a ________
Mutation
300
How many strands of RNA are there?
one
300

The purines would be which two nitrogen bases in DNA?

Adenine and Guanine

300
Change the following to mRNA ACGTA
UGCAU
300

Why is the DNA molecules referred to as the 'blueprint of life'?

DNA tells the cell how to build the organism like a blue print does for a house

400

How many bonds would hold Guanine to its complement?

3

400
What replaces thymine from DNA in RNA?
Uracil
400

What true statement can one make in regards to the chromosome number and the complexity of an organism?

Complexity of the organism has nothing to do with the chromosome number. 

400
What is the start coden in DNA
AUG
400

What amino acid is brought with the codon AGU?

SERINE, SER
500

What is the pyrimidine that is in DNA but not RNA?

Thymine.

500
The process by which RNA is made from DNA is called _________
Transcription
500

What is the enzyme called that breaks apart the DNA to make mRNA?

RNA polymerase

500

What is the tRNA code for the RNA code of UUAGCCUAG?

AAUCGGAUC

500

If you have the codon CGA and it it mutates to CGG, what type of mutation do you have?

Silent