The diagram shows an experiment kept at room temperature.
What is present in the water surrounding the membrane after 45 minutes?

amino acids and simple sugars
2 )
protein and amino acids
3 )
protein and simple sugars
4 )
starch and simple sugars
تحلیل ویدئویی تست
تحلیل ویدئویی برای این تست ثبت نشده است!