No. A cactus falls into Kingdom Plantae, where all cells are highly evolved and eukaryotic. Bacteria and Archaea are the only living Kingdoms which consist of prokaryotic organisms.
There are definitely not eukaryotic.! They are Prokaryotic! I just took a test on this and I put eukaryotic and I got it wrong !
By evolution
Extremely carefully.
No. Some may be considered as leaves but not really. Christmas cactus for instance grows in thin segmented stalks reminiscent of leaves. Cactus flowers have petal that are leafy and green like leaves but not really leaves. barrel cactus and saquaros obviously have no leafy protrusions beyond their flowers.
A cactus is a carnivore; they enjoy eating desert foxes and the odd rat or two.
prokaryote
Prokaryote
Prokaryote
prokaryote
Prokaryote
Eubacteria is a prokaryote.
Alnus Rubra is a prokaryote
Prokaryote
Coccus is considered to be a prokaryote cell. This type of prokaryote cell has a round shape.
prokaryote
animal kingdom is divided into two parts. Mainly prokaryote and eukaryotes.
No. Only the bacterias are prokaryote. All else are eukaryotic.