Amino Acids and Proteins Flashcards
1
Q
How many chromosomes and genes and base pairs are in the human genome?
A
23 pairs of chromosomes, ~25000 genes, 3.2 billion base paris
2
Q
Which carbon lacks the O when compairing Ribose with deoxyribise?
A
C2
3
Q
5’ end is which end? 3’ end is which end? (DNA)
A
PO4- and OH
4
Q
Which bases are purines and whoch pyramidines?
A
Purines = Adenine + Guanine Pyramidines = Cytosine and Thymine
5
Q
Introns are removed by what?
A
snRNPs
6
Q
Sicle cell anaemia is what kind of mutation?
A
Point mutation
7
Q
Cystic firbosis is what kind of mutation?
A
In-frame deletion (F508 removed)
