mistakes in bio EQs

How does exposure to CO affect the loading and unloading of oxygen by haemoglobin?

- exposure to CO linits the maximum % saturation of O2 to only 50%

- at a lower ppO2, Hb has a higher affinity for O2

- Hb unloads less O2 at low ppO2

How do you say no statistical test in evaluation Qs?

- no statistical test to show if differences are significant

What can be the purpose of boiling a bacteria agar?

So there is no contamination

What is the purpose of boiling an enzyme?

To denature it to stop reaction bcs no more E-S complexes

What is the purpose of transferring the same volume of liquid culture onto each agar plate? - specifically the bacteria Q

- so the same number of (bacteria)- to allow comparison

Explain the advantages of lipid droplet and Michelle formation.

- droplets increase SA

- for faster digestion

- micelles can carry FA & MG to the epithelial cell

How is the Golgi apparatus involved in the absorption of lipids?

modifies and processes triglycerides by adding glycoprotein to them

Then cholesterol is added to them . they are packaged for release in chylomicrons to leave the cell through exocytosis.