At the start of the Krebs cycle, acetyl CoA reacts with oxaloacetate molecule to form <span>citrate, a six-carbon molecule. he correct option among all the options that are given in the question is the third option or the penultimate option. I hope that this is the answer that has actually come to your great help.</span>
A good business atmosphere is an environment where everything is calm, maintaining, and positive. There also has to be good communication because, communication is key to a stress free atmosphere. everyone should work well and efficiently together. That is a good business atmosphere.
Hope this helps :)
Answer:
ultraviolet .rays....hope am correct