Basic chem, H2O chem-water potential + osmosis
What 6 elements compose 96% of life
C,H,N,O,P,S
What is the monomer of carbohydrates
Monosaccharides
Polarity?
Non polar
What elements?
C-H-O-N-S
Elements?
C-H-O-N-P
Summarize Isotope
An atom of an element with a different number of neutrons… than the normal amount.
What’s the ratio of C-H-O
1:2:1
LDL’s and HDL’s which is saturated which is unsaturated/ positive and negative
Ldls=bad hdls=good
Monomers?
Amino acids
What’s the role?
DNA and RNA
Explain the difference between a covalent bond and an Ionic bond
Covalent=shared ionic=stolen
Cellulose?
Cell wall of plant
Sources for good lipids
Fish, avocado,nuts
Peptide bonds
What’s the monomers and what are the 3 components
Nucleotides: phosphate group, cyclopentose, nitrogenous base
What does ICRT stand for, what does that formula solve.
I= ionization constant C= concentration (molarity) R= solute potential T= temperature (kelvin)
”trident” s
Name all sources of carbs
Fruits/ veggies, breads/grains,milk,sweets, sweet drinks
Where do you find a phospholipid
Cell membrane
What is the R-group
Makes amino acids different, some are polar, some non-polar
Chargaffs rule?
A bonds to T and C bonds to G
What is water potential measured in
Bars
3 main types of carbohydrates
-glucose
-fructose
-galactose
Which part of phospholipids are polar which are non polar
Head=polar tail=non polar
What is a Quaternary structure called
Polypeptide
How is DNA read
3’ to 5’