In the digestive system food that has been completely processed can be found where?

What is the function of the organelle labeled a in the diagram?

Firms use marginal analysis to determine prices by a) changing prices in accordance with information from retailers. b) using comparisons with strong competitors to position prices accordingly. c) examining the effect on revenue of small changes to the price of one item. d) trying to minimize production costs by using better and more efficient methods.

Guess what ya'll tmr is my birthday i finna be 15 lets ! and if sum person wanna report me because i'm happy then (f. uuu. c.k) outta here cuz you just a b. ii. t.c. h.)