Answer:
I think it is d
Hope this help and I'm sorry if I'm wrong.
Answer:
Phospholipids heads are negative and attracted to water.
Just so you know the “head” of a lipid present in your cell membrane is considered to be are referred to as hydrophilic meaning attracted to water were as the "tail" of the lipid is considered to be hydrophobic as you might of surmised meaning hating water I suppose.
Answer:
Im sorry, but that is a question for you to answer. It is asking for you to take your experience from that lab, and see what you would do different to make the lab better and why you would do that. So all you have to do is write/type what you would do to make that lab experience better, and why you would do that.
Explanation:
The term fluid implies that structures within or in the plasma membrane is able to transverse across the membrane freely. The term mosaic implies that proteins and carbohydrates on the plasma membrane are randomly scattered across the plasma membrane in no particular order.