How do animals reproduce in each animal kingdom?
2006-08-28 08:06:44 · 2 answers · asked by 2006-7 1 in Education & Reference ➔ Homework Help
the five kingdoms are
1. pisces (fish)
2. amphibia (frogs, salamanders)
3. reptilia (lizards)
4. aves (birds)
5. mammalia (mammals)
almost all of them reproduce through sex.
2006-08-28 08:49:48 · answer #1 · answered by lemons 3 · 0⤊ 0⤋
There are 5 kingdoms
Prokaryotic Cells Without Nuclei And Membrane-Bound Organelles
--------------------------------------------------------------------------------
1. Kingdom Monera [10,000 species]: Unicellular and colonial--including the true bacteria (eubacteria) and cyanobacteria (blue-green algae).
--------------------------------------------------------------------------------
Eukaryotic Cells With Nuclei And Membrane-Bound Organelles:
--------------------------------------------------------------------------------
2. Kingdom Protista (Protoctista) [250,000 species]: Unicellular protozoans and unicellular & multicellular (macroscopic) algae with 9 + 2 cilia and flagella (called undulipodia).
--------------------------------------------------------------------------------
3. Kingdom Fungi [100,000 species]: Haploid and dikaryotic (binucleate) cells, multicellular, generally heterotrophic, without cilia and eukaryotic (9 + 2) flagella (undulipodia).
--------------------------------------------------------------------------------
4. Kingdom Plantae [250,000 species]: Haplo-diploid life cycles, mostly autotrophic, retaining embryo within female sex organ on parent plant.
--------------------------------------------------------------------------------
5. Kingdom Animalia [1,000,000 species]: Multicellular animals, without cell walls and without photosynthetic pigments, forming diploid blastula
The Animal Kingdom is split into 10 Phylas.
2006-08-28 08:27:01 · answer #2 · answered by Steve L 2 · 0⤊ 0⤋