If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Plant vs animal cells

Problem

A scientist is trying to identify an unknown cell.
He determines that it has a nucleus and lysosomes. It also contains a cell membrane, but does not have a cell wall.
What type of cell is the scientist most likely looking at?
Choose 1 answer: