Answer: nature versus nurture debate
Explanation:
D is the wrong answer. New information does often completely change the theory. Its hard to change something and leave the major theory intact.
Answer:
(A) Pepsin
Explanation:
From the graph it is clear that pepsin is the only enzyme which works in highly acidic condintion in the digestive system.
- less than 7 the liquid is acidic
- above 7 the liquid is basic
- at 7 the liquid is neutral
It has an optimum pH of about 1.5 at which its activity level is 8.5 as shown in graph.
Answer:
if its so easy why dont u do it .
Explanation:
