Help me please! Eukaryotic cells import large molecules through the process of and secrete larger molecules by .

a
endocytosis; exocytosis
b
diffusion; exocytosis
c
exocytosis; endocytosis
d
endocytosis; phagocytosis

a. endocytosis; exocytosis

Explanation:

endocytosis is the process  where the cells take in substances from outside of the cell by engulfing them in a vesicle and exocytosis is the process by which the larger substance exits the cell by the vesicle fusing with the cell membrane

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