EXERCISE An iron rod has 3.48 x 10-19 free electrons of which
70% are directed to move due east for a period of
12s. The rest however move randomly in the iron.
(a) Calculate the current produced,
(b) In what direction is the current flowing? (Charge
of electron, e = 1.6 x 10-19C)​

answer: glucoamylase presented optimum activity at temperature of 55â°c, and, in the glycosidic bonds from the non-reducing ends of starch, resulting in the production of glucose. source and type of fermentation can affect the enzyme's properties

credit to kalahira

a. by using fur or clothes to trap heat energy near the body