Answer:
It is B!!!
Explanation:
The whole quiz - because i got i believe 2 wrong cause of wrong people :/
1. C
2. D
3. B
4. C
5. C
Answer:
Chemical properties are tested on not because of their color or their appearance but how they will react to certain tests. Such as; is it flammable? Could it be toxic? Physical properties are tested on and observed because of the texture, the color, smell and etc.
Hope this helps!
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The other biologists and scientists thought his theories were bogus
Answer:
OPTION C )TRP
trp operon is an example for anabolic operon. It generally codes for enzymes responsible for the synthesis of tryptophan, an essential amino acid
