Answer:
I think the correct answer is C
The crusaders influenced the Europeans and it led to the expansion of economics and it also increased the trade and the usage of money.
Explanation:
The Europeans joined the crusaders in the hope of escaping the troubles at their homeland the religious zeal and the hope of winning wealth and land. The crusaders brought many exotic goods and the luxurious gifts and they had ships which helped them in exploration.
This had even a long term effect on the European nations by building institutions across the continents the taxation method was standardized and it eventually led to the increase of European trade
Answer:
. Trade interactions led to societal charges that weakened Chinese culture.
Answer:
-35 mV and +56 mV
Explanation:
The membrane potential is the energy that is needed to drive membrane changes across the phospholipid bi-layer membrane.
Ions can move in and out of the cell through protein channels. The movement of the ions is as a result of concentration that affect the operation of ion gates.
The reverse potential is given by the Nernst equation:

where, R = gas constant
T = temperature (Kelvin)
z = ion charge
F = Faraday's charge
The potential is calculated and the result is -35 mV and +56 mV respectively.