Autor: Prof. Paula- Sant'Ana /Manoel Mano | Publicado: 2012-05-14T02:23:00-07:00



Escola Municipal de Ensino Fundamental Sant’Ana

Avaliação de Ciências - 7ª série - 1º
Tri/2012&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Prof. Paula

1 - Associe
os tecidos do corpo humano com suas respectivas funções:

<!--[if !supportLists]-->(A)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<!--[endif]-->Tecido epitelial&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(&nbsp;&nbsp; ) sustentação e preenchimento.

<!--[if !supportLists]-->(B)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<!--[endif]-->Tecido conjuntivo&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (&nbsp;&nbsp; ) gerar, receber e transmitir impulsos.

<!--[if !supportLists]-->(C)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<!--[endif]-->Tecido muscular&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (&nbsp;&nbsp; ) movimentos.

<!--[if !supportLists]-->(D)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<!--[endif]-->Tecido nervoso &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (&nbsp;&nbsp; ) revestimento e secreção



2 - Completa as frases com as palavras contidas no quadro.

<!--[if !supportLists]-->a)&nbsp; <!--[endif]-->O
tecido conjuntivo encontrado no nariz, na orelha e nas articulações é o ......................

<!--[if !supportLists]-->b)&nbsp; <!--[endif]-->O
tecido conjuntivo cuja função é armazenamento de energia é o .....................................

<!--[if !supportLists]-->c)&nbsp; <!--[endif]-->Osteocitos
são células do tecido conjuntivo.................................., elas contem
&nbsp;sais de cálcio que dão sustentação.

<!--[if !supportLists]-->d)&nbsp; <!--[endif]-->Os
.................................são as células que levam e trazem impulsos
nervosos.

<!--[if !supportLists]-->e)&nbsp; <!--[endif]-->Tecido
é o conjunto de ..................que desempenham determinada função

<!--[if !supportLists]-->f)&nbsp;&nbsp; <!--[endif]-->Os
.................................são os nutrientes com função energética,
representados pelo amido e pelo&nbsp; açúcar.

<!--[if !supportLists]-->g)&nbsp; <!--[endif]-->Os
óleos e as gorduras são nutrientes
denominados........................................

<!--[if !supportLists]-->h)&nbsp; <!--[endif]-->Nutrientes
necessários em pequenas quantidades, para regular o funcionamento do organismo
.........................................

<!--[if !supportLists]-->i)&nbsp;&nbsp;&nbsp; <!--[endif]-->As....................................são
os nutrientes necessários para a manutenção e o crescimento do corpo.

 

  
  
Proteínas - carboidrato - lipídios -
  vitaminas - células - ósseo - cartilaginosos -&nbsp; adiposo -&nbsp;
  neurônios &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 

 




3
- Diferencie:

 

  
  
Tecido muscular estriado 





  
  
Tecido muscular liso

 


4
- Responda:

<!--[if !supportLists]-->a)&nbsp;&nbsp;&nbsp;&nbsp; <!--[endif]-->Vamos
supor que uma criança goste apenas &nbsp;dos
seguintes alimentos: pão, macarrão, arroz, batata frita, bolachas e balas. Para
que ela cresça com saúde, que alimentos estariam faltando em sua dieta?
Explique por quê.







<!--[if !supportLists]-->b)&nbsp;&nbsp;&nbsp;&nbsp; <!--[endif]-->Analise
a seguinte situação, estou acima do peso e gostaria de eliminar o excesso .
Como deve ser a minha alimentação?





<!--[if !supportLists]-->c)&nbsp;&nbsp;&nbsp;&nbsp; <!--[endif]-->A
água forma cerca de 70 % do nosso corpo. A perca de água no nosso organismo é
chamada de .........................................................



<!--[if !supportLists]-->d)&nbsp;&nbsp;&nbsp;&nbsp; <!--[endif]-->Qual
a importância da água no nosso organismo?







<!--[if !supportLists]-->e)&nbsp;&nbsp;&nbsp;&nbsp; <!--[endif]-->Explique
o que é meiose?



5
- Ligue a coluna das vitaminas com os alimentos&nbsp;
que eles possuem e a importância delas no organismo.

Alimento&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Vitamina&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Principais
funções

Brócolis,
ovo,leite •&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; •&nbsp;&nbsp;&nbsp; K&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
• &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; •Importante para a visão

Laranja,
tomate •&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•&nbsp;&nbsp;&nbsp;
D&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; •&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; • coagulação sanguínea

Óleos
vegetais •&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•&nbsp;&nbsp;&nbsp;
A&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; •&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; •importante formação dos
ossos

Gema
de ovo e leite •&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; •&nbsp;&nbsp;&nbsp;
C&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; •&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; •Promove a cicatrização de
ferimentos



6
- Considere o rótulo a seguir que indica a composição de um alimento. Com base
nele, responda:

 

  
  
&nbsp;&nbsp;&nbsp; Composição 

  
  
aproximada
  por 100g&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 

 

  
  
Lipídios

  
  
5,0g

 

  
  
Carboidratos

  
  
10,4g

 

  
  
Proteínas

  
  
23,2g

 

  
  
Vitaminas

  
  
7mg

 

  
  
Sais
  minerais

  
  
2g

 

  
  


  
  


 


<!--[if !supportLists]-->a)&nbsp;&nbsp;&nbsp; <!--[endif]-->O
alimento apresenta todos os nutrientes essenciais? 



b)
Que nutriente aparece em maior quantidade?





c)
Considerando a sua composição, qual seria o principal efeito desse alimento em
nosso organismo?



7
- Dê o nome do tecido representado nas figuras, baseado nas suas&nbsp; características.





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Grande quantidade de substâncias
    intercelulares:......................................

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Tecido responsável em levar nutrientes e
    oxigênio para varias partes do corpo................. 

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