Students learn about cells by observing them through optical microscopes and by examining pictures taken with electron microscopes.
(pictures; taken; with electron microscopes) (Students; learn; about cells) Context(Students learn,List([0, 14))):(Students; learn about cells by observing; them) Context(Students learn,List([0, 14))):(Students; learn about cells by examining; pictures taken with electron microscopes)
Students learn,List([0, 14)) Students learn,List([0, 14))
pictures Students Students Students
taken learn learn about cells by observing learn about cells by examining
with electron microscopes
about cells
them
pictures taken with electron microscopes