Answer:
A thylakoid is a sheet-like membrane-bound structure that is the site of the light-dependent photosynthesis reactions in chloroplasts and cyanobacteria. It is the site that contains the chlorophyll used to absorb light and use it for biochemical reactions.
Explanation:
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R<span>egulatory proteins bind to repressor</span>
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I am water ,I was put into a cup ,swallowed down the esophagus and since I’m not a solid I am put into the intestine immediately here my different vitamins are used and stored since I am still not a solid I pass the appendix with no problem . I am now being stored in the anus here i am let free as a torn skin of my old self .
I am steak, I am chewed by the teeth and swallowed Down the esophagus , i am being digested by the stomach acids and my vitamins are being stored and used . I am now entering the intestine here I am taken to the appendix to grind up a little bit of bone left on me and I am taken to the anus I am now free but now what I used to be .
I am corn I an chewed and swallowed down the esophagus I maned the chewing now I beating down the acid and I am unaffected by the acid i am taken to the intestines where I tank the appendix and do not get gridded I am taken to the anus where I come out exactly how I came in .
Answer:
The best answer is A-energy efficiency
Explanation:
Energy efficiency is a positive contribution made by science to benefit the user (less costs of electricity) and the planet.
