{"id":223,"date":"2024-11-08T10:40:54","date_gmt":"2024-11-08T12:40:54","guid":{"rendered":"https:\/\/sites.usp.br\/dbf\/?page_id=223"},"modified":"2025-07-23T22:44:28","modified_gmt":"2025-07-24T00:44:28","slug":"rhizaria-2","status":"publish","type":"page","link":"https:\/\/sites.usp.br\/dbf\/rhizaria-2\/","title":{"rendered":"Rhizaria"},"content":{"rendered":"<p><strong>T\u00f3picos das aulas\u00a0<\/strong><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Evid\u00eancias Moleculares e Morfol\u00f3gicas<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Principais grupos<\/span>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"2\"><span style=\"font-weight: 300;\">Foramin\u00edfera<\/span>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"3\"><span style=\"font-weight: 300;\">reticul\u00f3podes<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"3\"><span style=\"font-weight: 300;\">carapa\u00e7as<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"3\"><span style=\"font-weight: 300;\">ciclo de vida<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 300;\" aria-level=\"2\"><span style=\"font-weight: 300;\">Heliozoa<\/span>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"3\"><span style=\"font-weight: 300;\">actin\u00f3podes<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"3\"><span style=\"font-weight: 300;\">esqueletos<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"3\"><span style=\"font-weight: 300;\">ciclo de vida<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>T\u00f3picos das aulas pr\u00e1ticas &#8211;\u00a0<\/strong><\/p>\n<p><strong>AULA PR\u00c1TICA<\/strong> Cercozoa: Heliozo\u00e1rios, foramin\u00edferos e radiol\u00e1rios<br \/>\nObjetivos: Caracteriza\u00e7\u00e3o geral e organiza\u00e7\u00e3o de c\u00e9lula ameb\u00f3ide com ax\u00f3podes;<br \/>\nreconhecimento de elementos esqueletais em foramin\u00edferos e radiol\u00e1rios.<\/p>\n<p>1) ATEN\u00c7\u00c3O: usar somente at\u00e9 amplia\u00e7\u00e3o com a objetiva de 10X.<br \/>\nHeliozo\u00e1rios Obtenha a l\u00e2mina escavada com heliozo\u00e1rios vivos. Desenhe um dos<br \/>\nexemplares, representando e indicando com legendas:<br \/>\n(1) endoplasma (medula) (4) vac\u00faolo(s) digestivo(s)<br \/>\n(2) ectoplasma (c\u00f3rtex) (5) vac\u00faolo(s) puls\u00e1til(eis)<br \/>\n(3) ax\u00f3podes<br \/>\nQuest\u00e3o &#8211; Como voc\u00ea p\u00f4de distinguir os vac\u00faolos digestivos dos puls\u00e1teis?<\/p>\n<p>2) ATEN\u00c7\u00c3O: usar somente at\u00e9 amplia\u00e7\u00e3o com a objetiva de 10X.<br \/>\nEsqueletos de radiol\u00e1rios diversos \u2013 l\u00e2mina permanente.<br \/>\nO material constitui-se de esqueletos (a maioria partidos) de 2 ordens de radiol\u00e1rios: (1)<br \/>\nNasselaria (=Monopylea), com forma de c\u00fapulas ou coroas, e (2) Spumellaria (=Peripylea), com<br \/>\nforma de esferas conc\u00eantricas ou, se n\u00e3o forem esf\u00e9ricos, o esqueleto apresenta elementos<br \/>\narranjados de modo conc\u00eantrico. Reconhe\u00e7a e esquematize as formas citadas.<br \/>\nQuest\u00e3o &#8211; A amostra cont\u00e9m apenas esqueletos. Tente imaginar como a c\u00e9lula do radiol\u00e1rio \u00e9<br \/>\norganizada em rela\u00e7\u00e3o a este esqueleto &#8211; onde est\u00e3o os n\u00facleos? onde est\u00e3o os<br \/>\npseud\u00f3podes? o esqueleto \u00e9 interno ou externo?<\/p>\n<p>3) Foramin\u00edferos diversos &#8211; l\u00e2mina com fundo escuro. ATEN\u00c7\u00c3O: utilizar o<br \/>\nESTEREOMICROSC\u00d3PIO.<br \/>\nO material deve ser focalizado inicialmente com o menor aumento e ilumina\u00e7\u00e3o direta<br \/>\n(isto \u00e9, vinda de cima, sobre a l\u00e2mina). Observe o material atentando para a diversidade de<br \/>\nformas, e principalmente tente reconhecer as diferentes maneiras de disposi\u00e7\u00e3o das c\u00e2maras.<br \/>\nQuest\u00e3o &#8211; A amostra cont\u00e9m apenas esqueletos. Tente imaginar como a c\u00e9lula do foramin\u00edfero<br \/>\n\u00e9 organizada em rela\u00e7\u00e3o a este esqueleto &#8211; onde est\u00e3o os n\u00facleos? onde est\u00e3o os<br \/>\npseud\u00f3podes? o esqueleto \u00e9 interno ou externo?<\/p>\n<p>Refer\u00eancias 1.Sites<\/p>\n<p class=\"DBF_text\" align=\"left\"><a href=\"http:\/\/www.bowserlab.org\/\">Samuel Bowser<\/a><\/p>\n<p class=\"DBF_text\" align=\"left\"><a href=\"http:\/\/www.bowserlab.org\/foraminifera\/fornot.html\">Foramin\u00edfero &#8220;\u00e1rvore&#8221;<\/a><\/p>\n<p class=\"DBF_text\" align=\"left\"><a href=\"http:\/\/www.themua.org\/raisingthe%21eet\/\">Arte submersa<\/a><\/p>\n<p class=\"DBF_text\" align=\"left\"><a href=\"http:\/\/caliban.mpiz-koeln.mpg.de\/haeckel\/radiolarien\/\">Radiol\u00e1rios<\/a><\/p>\n<p>2. Artigos<br \/>\n<a href=\"https:\/\/dbf.ib.usp.br\/downloads\/nikolaev_2004.pdf\">Nikolaev et al. &#8211; A emerg\u00eancia dos Rhizaria<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00f3picos das aulas\u00a0 Evid\u00eancias Moleculares e Morfol\u00f3gicas Principais grupos Foramin\u00edfera reticul\u00f3podes carapa\u00e7as ciclo de vida Heliozoa actin\u00f3podes esqueletos ciclo de vida T\u00f3picos das aulas pr\u00e1ticas &#8211;\u00a0 AULA PR\u00c1TICA Cercozoa: Heliozo\u00e1rios, foramin\u00edferos e radiol\u00e1rios Objetivos:&#46;&#46;&#46;<\/p>\n","protected":false},"author":24390,"featured_media":0,"parent":0,"menu_order":32,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-223","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sites.usp.br\/dbf\/wp-json\/wp\/v2\/pages\/223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.usp.br\/dbf\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sites.usp.br\/dbf\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sites.usp.br\/dbf\/wp-json\/wp\/v2\/users\/24390"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.usp.br\/dbf\/wp-json\/wp\/v2\/comments?post=223"}],"version-history":[{"count":4,"href":"https:\/\/sites.usp.br\/dbf\/wp-json\/wp\/v2\/pages\/223\/revisions"}],"predecessor-version":[{"id":433,"href":"https:\/\/sites.usp.br\/dbf\/wp-json\/wp\/v2\/pages\/223\/revisions\/433"}],"wp:attachment":[{"href":"https:\/\/sites.usp.br\/dbf\/wp-json\/wp\/v2\/media?parent=223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}