Reino animal
-
Upload
denilsonbio -
Category
Documents
-
view
14.491 -
download
0
Transcript of Reino animal
![Page 2: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/2.jpg)
Multicelulares Eucariontes Heterotróficos Simetria:radial ou bilateral Parazoários Eumetazoários
Características
![Page 3: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/3.jpg)
Simetria
![Page 4: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/4.jpg)
Filos
![Page 5: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/5.jpg)
Poríferos
![Page 6: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/6.jpg)
Corpo repleto de poros Assimétricos Parazoários: ausência de tecidos Filtradores Digestão intracelular Sésseis (fixos ao substrato) Maioria marinhos Respiração e excreção através de difusão Ex: esponjas
Poríferos
![Page 7: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/7.jpg)
Estrutura corporal
![Page 8: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/8.jpg)
Coanócitos: digestão intracelular Amebócitos: (totipotentes) digestão,
crescimento, secreção, reprodução... Pinacócitos: revestimento Espículas: sustentação
Células típicas
![Page 9: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/9.jpg)
Digestão intracelular
Coanócitos
![Page 10: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/10.jpg)
Brotamento
Reprodução assexuada
![Page 11: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/11.jpg)
Troca de gametas
Reprodução assexuada
![Page 12: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/12.jpg)
Classes de Poríferos
![Page 13: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/13.jpg)
Cnidários (Celenterados)
![Page 14: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/14.jpg)
Aquáticos Fixos: pólipos livre: medusas Diblásticos (diplobásticos): endoderme e
ectoderme Simetria radial Cavidade digestiva Digestão intra e extracelular Célula típica: cnidócito (cnidoblasto)
Cnidários
![Page 15: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/15.jpg)
Cnidários
![Page 16: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/16.jpg)
Digestão
![Page 17: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/17.jpg)
Camadas de células
![Page 18: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/18.jpg)
Cnidócitos
![Page 19: Reino animal](https://reader035.fdocuments.net/reader035/viewer/2022062320/55916c2a1a28ab39228b47b9/html5/thumbnails/19.jpg)
Alternância de gerações
Metagênese