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6.5) Pl<strong>an</strong>ts need carbohydrate for their growth. TRUE FALSE<br />

The reason is ………………………………………………………………………………<br />

……………………………………………………………………………………………..<br />

6.6) All pl<strong>an</strong>ts make sugar. TRUE FALSE<br />

The reason is ………………………………………………………………………………<br />

……………………………………………………………………………………………..<br />

6.7) Light is a food of a pl<strong>an</strong>t. TRUE FALSE<br />

The reason is ………………………………………………………………………………<br />

……………………………………………………………………………………………..<br />

6.8) Carbon dioxide provides energy for pl<strong>an</strong>ts. TRUE FALSE<br />

The reason is ………………………………………………………………………………<br />

……………………………………………………………………………………………..<br />

7. What is the pl<strong>an</strong>ts’ process of photosynthesis?<br />

Please describe the process <strong>an</strong>d write the chemical equation for photosynthesis.<br />

…………………………………………………………………………..………………………<br />

…………………………………………………………………………..………………………<br />

…………………………………………………………………………..………………………<br />

…………………………………………………………………………..………………………<br />

8. After scientists have developed a theory (e.g., atomic theory, cell theory, evolution theory) does<br />

the theory ever ch<strong>an</strong>ge?<br />

Yes, it does ch<strong>an</strong>ge. No, it does not ch<strong>an</strong>ge.<br />

If you believe that scientific theories do not ch<strong>an</strong>ge, explain why you think this.<br />

…………………………………………………………………………………………………<br />

…………………………………………………………………………………………………<br />

…..………………………………………………………………………………………………<br />

If you believe that theories do ch<strong>an</strong>ge, explain why you think this.<br />

…………………………………………………………………………………………………<br />

…………………………………………………………………………………………………<br />

…..……………………………………………………………………………………………<br />

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