Answer:
Explanation:
The concentration of the lipids will increase: phospholipids generated from CDP-DAG and a polar head group
The concentration of the lipids will decrease: phophosplipids generated from DAG and activated head groups "triacylglycerols"
Explanation:
Results in a decline in CD4+T cell numbers below the critical level, and loss of cell-mediated immunity. Therefore the body becomes progressively more susceptible to opportunistic infections and cancer.
Oxygen.
Oxygen was fatal when organisms started using photosynthesis, this event was known as the Great Oxidation Event.
This is called the G1 phase I'm sure.
B , because there is more than one path of energy coming from the plants but if it’s not B then it’s A because arrows that are all over the place is what makes it a web
