Gene regulation is necessary in the development of multi-cellular organisms because it is necessary to make sure certain things go where they are needed to go. Multi-cellular organisms have more organ systems, therefore depend on more cells to live. Cells have a memory; the genes a cell expresses and the way it behaves depend on the cell's past, as well as its present environment.
The production and the investment in the productive capital may decrease and the unemployment will increase or soars. High inflation discourages buys from spending at the current moment and wages do not go up high enough to support the normal. Production and investment in productive unemployment soars/ increase and capital decrease.
I think it’s D............
Two things that INCREASE population, would be an increase in leisure space. Another is if the area is sustainable for life. Two things that would DECREASE population, would be a scarcity of any required resources. A decrease in space, and not a sustainable area.
Decisions, studied I think
