Bioquímica atividades Prof amintas

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Bioquímica atividades Prof.º Amintas Lira
Enzimas
1. O QUE SÃO ENZIMAS?
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2. QUAL A NATUREZA QUÍMICA DAS ENZIMAS?
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3. QUAIS AS PRINCIPAIS CARCTERÍSTICAS DAS ENZIMAS?
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4. O QUE SIGNIFICA DIZER QUE AS ENZIMAS POSSUEM ESPECIFICIDADE
CATALÍTICA?
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5. O QUE CONFERE ESPECIFICIDADE CATALÍTICA A UMA ENZIMA?
PORQUE?
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6. QUAL A PRINCIPAL CONDIÇÃO PARA QUE UMA REAÇÃO MEDIADA POR
ENZIMA SE COMPLETE?
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7. O QUE SÃO ENZIMAS ALOSTÉRICAS?
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8. O QUE SÃO EFETORES ALOSTÉRICOS E QUAIS OS SEUS TIPOS?
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9. QUAIS OS PRINCIPAIS FATORES AMBIENTAIS QUE REGULAM A
ATIVIDADE DAS ENZIMAS?
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10. COMO A TEMPERATURA REGULA A ATIVIDADE ENZIMÁTICA?
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BIOQUÍMICA DAS PROTEÍNA
1. O QUE SÃO PROTEÍNAS?
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2. QUAIS AS PRINCIPAIS FUNÇÕES ATRIBUÍDAS ÀS PROTEÍNAS?
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3. O QUE DETERMINA A FUNÇÃO DE UMA PROTEÍNA?
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4. O QUE DETERMINA A ESTRUTURA DE UMA PROTEÍNA?
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5. DESCREVA OS NÍVEIS DE ORGANIZAÇÃO ESPACIAL DE UMA PROTEÍNA?
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6. DIFERENCIE PROTEÍNA SIMPLES E CONJUGADA.
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7. O QUE SÃO GRUPOS PROSTÉTICOS?
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8. CLASSIFIQUE AS PROTEÍNAS SEGUNDO A NATUREZA DO GRUPO
PROSTETICO.
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9. DIFERENCIE PROTEÍNAS COMPLETAS E INCOMPLETAS.
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10. CONCEITUE DESNATURAÇÃO PROTEICA.
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11. QUAIS AS PRINCIPAIS CONSEQUÊNCIAS DA DESNATURAÇÃO PROTEICA?
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BIOQUÍMICA DOS
AMINOÁCIDOS
1. O QUÊ É E COMO É UM AMINOÁCIDO?
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2. DIFERENCIE AMINOÁCIDO DE RESÍDUO DE AMINOÁCIDO.
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3. O QUÊ É E O QUE TORNA UMA MOLÉCULA “QUIRAL?
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4. QUAL A IMPORTÂNCIA DA CADEIA LATERAL PARA UM AMINOÁCIDO?
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5. O QUÊ É E COMO SE FORMA UMA LIGAÇÃO PEPTÍDICA?
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6. QUAL A RELAÇÃO ENTRE ÁCIDO GLUTÂMICO E GLUTAMATO?
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7. O QUE SÃO AAs ESSENCIAIS, NÃO ESSENCIAIS OU CONDICIONALMENTE
ESSENCIAIS?
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PESQUISA:
1) O QUE É BCAA E PARA QUÊ SERVE?
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2) QUAL AMINOÁCIDO É CONDICIONALMENTE ESSENCIAL NA
FENILCETONÚRIA? POR QUÊ?
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3) DE ONDE VEM A TAURINA E O QUE ELA FAZ NO ORGANISMO?
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INTRODUÇÃO AO METABOLISMO
1. O QUE É METABOLISMO?
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2. O QUE SÃO VIAS METABÓLICAS?
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3. DIFERENCIE E RELACIONE CATABOLISMO E ANABOLISMO.
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4. O QUE SIGNIFICA ATP E QUAL SUA IMPORTÂNCIA BIOLÓGICA?
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5. DESCREVA REAÇÕES DE DESFOSFORILAÇÃO/FOSFORILAÇÃO E
OXIREDUÇÃO, RESPECTIVAMENTE.
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6. QUAL OS PRECURSORES E FUNÇÕES BIOLÓGICAS DAS MOLÉCULAS NAD E
FAD?
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