Switch to Twig Science to check out our NGSS product.
Organisms whose cells contain complex membrane-bound structures, called organelles.
Organisms whose cells contain complex membrane-bound structures called organelles. The most important of these is the cell nucleus, containing genetic material. All complex organisms, including plants, animals and fungi are eukaryotes.
The most important of these is the cell nucleus, containing genetic material. All complex organisms, including plants, animals and fungi are eukaryotes.