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Fundação Centro de Ciências e Educação Superior a Distância do Estado do Rio de Janeiro Centro de Educação Superior a Distância do Estado do Rio de Janeiro Curso de Licenciatura em Ciências Biológicas – UENF/CEDERJ RELATÓRIO DE AULA PRÁTICA PARA ALUNOS – PRÁTICA I (AULA 11) Aluno: ___________________________________________________________________ Pólo:_____________________________________________________________________ PRÁTICA 1: A CÉLULA VEGETAL a) Observação de cloroplastos em folhas da peste aquática, Elodea sp. (Hidrocharitaceae) Esquema Descrição _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ b) Componentes celulares em tricomas da antera de trapoeraba, Setcreasea sp.(Commelinaceae) Descrição Esquema _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ c) Observação de amido em células de batata-inglesa (Solanaceae) Esquema Descrição _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ PRÁTICA 2: MERISTEMAS a) Observação da ponta da raiz de cebola, Allium cepa (Liliaceae) – Lâmina permanente Esquema Descrição _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ b) Observação do ápice caulinar de Coleus sp. – Lâmina permanente Descrição Esquema _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ PRÁTICA 3: SISTEMA DE REVESTIMENTO Observação da epiderme de folhas Esquema folha 1 Descrição epiderme folha 1 _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ Descrição epiderme folha 2 Esquema folha 2 _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ PRÁTICA 4: SISTEMA FUNDAMENTAL a) Observação de diferentes tipos de parênquimas Esquema Descrição _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ b) Observação de colênquima em caule de Coleus sp.(Lamiaceae) Descrição Esquema _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ c) Observação de células pétreas na polpa do fruto de pêra, Pyrus sp. (Rosaceae) Esquema Descrição _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ PRÁTICA 5: SISTEMA VASCULAR a) Observação do sistema vascular no caule de abóbora, Curcubita sp. (Cucurbitaceae) Descrição Esquema _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ COMENTÁRIOS ADICIONAIS _____________________________________________________________________________________ _____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________
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