Which organelles work together in converting the potential energy of organic compounds into a suitable form for media used by the cell ?

a, ribosomes and mitochondria
b, nuclear and chloroplast
c, liposome and vacuole
d, mitochondria and chloroplasts

9. the history of life on earth is recorded in

What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis

Astudent poured a solution of bromothymol blue indicator into three test tubes. then he placed an aquatic plant in two of the test tubes, as shown below. he placed a stopper on each test tube and placed them all in the dark for 24 hours. bromothymol blue turns from blue to yellow in the presence of co2