Question

1. ____ cells lack a nucleus and have only non-membrane-bound organelles.

eukaryotic
prokaryotic
plant
animal

Explanation:

Prokaryotic cells are characterized by the absence of a nucleus and only having non - membrane - bound organelles. Eukaryotic cells (including plant and animal cells which are types of eukaryotic cells) have a nucleus and membrane - bound organelles.

Answer:

Prokaryotic