Answer: The average person produces 2 pints of saliva every day. ...
The muscles in your esophagus act like a giant wave. ...
The second part of your small intestine is called the jejunum. ...
Enzymes in your digestive system are what separate food into the different nutrients that your body needs.
Explanation:
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Modern GM is quicker and more precise than long term plant breeding.
iron and vitamin e is needed to make red blood cells
Answer:
Explanation:
Base Substitutions. Single base substitutions are called point mutations, recall the point mutation Glu -----> Val which causes sickle-cell disease.
The SI unit for power is the watt.
