#Question id: 1553
#Section 2: General Biology
A protein antigen requires to be processed in order to make it
#Question id: 14169
#Section 4: Fundamentals of Biological Engineering
Unsweetened condensed milk is a shelf-stable canned milk product. If 100kg of fresh milk, containing 87% water and the rest milk solids, is condensed using an evaporator to remove 60% of the water from the fresh milk, calculate:
The mass of water evaporated
#Question id: 419
#Section 2: General Biology
Biological oxidation-reduction reactions never involve:
#Question id: 2074
#Section 2: General Biology
In some cells, there are many ion electrochemical gradients across the plasma membrane even though there are usually only one or two proton pumps present in the membrane. The gradients of the other ions are most likely accounted for by:
#Question id: 14393
#Section 1: Engineering Mathematics
If the system of equations 2x + 3y + 5 = 0, x + ky + 5 = 0, kx — 12y — 14 = 0 has non-trivial solution, then the value of k is