Important Stuff! Flashcards
1
Q
What does the centre of the bilayer mean
A
It’s is hydrophobic meaning membrane doesn’t allow water soluble substances trough
2
Q
What are the 3 extra components of a membrane
A
- Glycoproteins= protein+ polysaccharide chain
- Glycolipids
- Chloresterol, fits in between phospholipids and forms bonds with them, making membrane more ridged
3
Q
% efficiency of photosynthesis
A
(GPP/ total amount of e falling on leaf) x 100
4
Q
% efficiency of energy transfers between tropic levels
A
(Biomass of trophic level/ total amount eaten) x 100
