Biological Molecules Flashcards
1
Q
Why is water a good solvent?
A
It dilutes toxic substances transports minerals and is a medium for metabolic reactions
2
Q
How is a hydrogen bond formed
A
It is formed between the oxygen and a hydrogen of adjacent molecules between The electropositive oxygen and electronegative hydrogen
3
Q
chromotography pag
A
hydrolyse collagen into amino acids place sample onto chromotography plate dry and repeat place tlc into solvent pencil line etc
