Answer:
The first law relates to quantities of energy. It states that one energy can be transformed from one form to another, but it cannot be created or destroyed. This law suggest that all energy transfers, gains, and losses within a food web can be accounted for in a energy budget.
Answer:
Please look at the explanation section.
Explanation:
1) To calculate the yield of a protein in the purification step, the amount of protein produced must be divided by the amount of protein produced in the first step. The expression is as follows:
%protein yield = (Amount of protein/Amount of protein produced in the first step) * 100
If you have the purity percentage and the amount of protein produced, this formula could be used:
%protein yield = (Protein amount * Purity Percentage)/100
2) If this process begins with a cell culture and ends with the purification of Ni+2NTA. One method of increasing performance is to decrease the number of steps in the purification process. Because unfortunately, at each step of the purification of a protein leads to the loss of them.
Answer:
probably natural selection but it could also be discontinous variation.
Explanation:
depends on what context is??
It is either 2 or 3, that’s all i can say sorry if that’s not enough help
Certain Protiens, amino acids form protiens