Bio Molecules Flashcards
Maltose is made of
2 glucose
Sucrose is made of
Glucose
Fructose
Lactose is made of
Glucose
Galactose
Phospholipids are made of
Glycerol
2 fatty acids
Phosphate
Phospholipids make
Phospholipid bilayer - cell membrane
Form fluid mosaic model
Cell membrane contains
Glycoprotein
Glycolipid
Protein
Cholesterol
Channel proteins
Phospholipid bilayer
Triglycerides are made of
Glycerol
3 fatty acids
Water properties (5)
Good solvent
Metabolite
High latent heat of vaporisation
High specific heat capacity
Strong cohesion between molecules
The bonds in lipids are
Ester bonds
Proteins have what bonds
Peptide
Carbohydrates have what bond
Glycosidic
4 protein structures
Primary
Secondary
Tertiary
Quaternary
Quaternary structure is what
Multiple polypeptide chains bonded together
Final PROTEIN 3D structure
What is the reaction to make ATP called
Phosphorylation
What are histones
Proteins that with DNA form chromosomes in the nucleus of eukaryotic cells
What Is the locus
The position of a gene on a Chromosome
Why do enzymes denatured at too high temp
Their molecules vibrate too much,
Breaking the hydrogen bonds that hold the 3D shape
Why are enzymes denatured with pH
The hydrogen bonds break, changing the active site shape change
What is the water potential if there is low water and high substrates
Low water potential
What is the water potential if there is alot of water and low substrates
High water potential
If the water potential is low in the cell where does the water move
Into the cell
If water potential is high in the cell where does water move
Out of the cell
What shape is starch
Coiled
What type of glucose is cellulose made of
Beta
