Question

1. put a check in the appropriate column(s) to indicate whether the following organelles are found in plant cells, animal cells, or prokaryotes. some organelles may be in one, two or more columns.

organelle|plant cells|animal cells|prokaryote
cell wall|||
chloroplast|||
loose chromatin|||
cytoplasm|||
endoplasmic reticulum|||
nucleus|||
flagella|||
large vacuole|||
ribosomes|||
cell membrane|||

Explanation:

Plant cells have a cell wall, chloroplasts, large vacuoles. Both plant and animal cells have loose chromatin, cytoplasm, endoplasmic reticulum, nucleus, ribosomes, cell - membrane. Animal cells can have flagella. Prokaryotes have cytoplasm, ribosomes, cell membrane and some have flagella. They lack a true nucleus, endoplasmic reticulum etc.

Answer:

Organelle	Plant Cells	Animal Cells	Prokaryote
Chloroplast	√
Loose Chromatin	√	√
Cytoplasm	√	√	√
Endoplasmic reticulum	√	√
Nucleus	√	√
Flagella	(in some)	√ (in some)	√ (in some)
Large Vacuole	√
Ribosomes	√	√	√
Cell Membrane	√	√	√