Pepsin functions best in acidic environments and is often found in an acidic environment, particularly those with a pH of 1.5 to 2".
"Trypsins have an optimal operating pH of about 8".
It seems that the highest level of activity for the two if they were in the same environment would have to be midway between their optimum range - about pH 5
Answer:
I think its D. Artificial Selection
Explanation:
Sorry if this didn't helped you.
The I -It relationship is a relationship of subject to object. In this type of relationship, human being perceive each other as having specific, isolated qualities and perceive themselves as part of the world which is made up of things. The relationship is stable, predictable and detached.
The I - thou is a relationship of subject to subject. In this type of relationship human beings are aware of each other as having unity of being.
The major theme of Martin Buber is that human existence may be defined by the way in which we engage in dialogue with others and with God.
