Answer:
fever or feeling feverish/chills. cough. sore throat. runny or stuffy nose. muscle or body aches. headaches. fatigue and sometimes vomit and diarrhea.
Explanation:
1, some people can develop allergic reactions from the genetic modifications of protein.
2, The tastes are usually different, sometimes un-natural.
Other animals eat grass and as the food chain goes on the hawk eats the food that ate the the grass after getting eaten during many others transforming energy the more the hawk eats the more energy it has
Catalyst<span>A catalyst is a substance that causes or accelerates a chemical reaction without itself being affected.
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[Here is another answer explanation that might help you understand a catalyst's role better --
brainly.com/question/328702 ]