Answer:
I think it is the first one
Hello!
The answer is D. Industrial Modification (also called Industrial melanism).
The history of the peppered moth is the following: The population of dark-colored peppered moths increased during the Industrial Revolution and decreased after it. Scientist studied this phenomenon and concluded that the dark color was an effective camouflage in the contaminated environment of the Industrial Revolution, but in a clean environment, birds can hunt dark peppered moths more easily and thus their population decreased after the Industrial Revolution when the environment was cleaner.
This is a classic example of how mutations are shaped by the environment, but it can't be called Natural Selection because the changes were produced by the Industrial Revolution and not by natural causes.
The gamma globulins are Antibodies of the immune system.
<u>Explanation:</u>
These belong top the globulin class. These are used for the process of improving the immunity level of any person. These are developed form the cells of lymph glands and bone marrows. Hence when they are introduced into a person it will cause hepatitis C. They are the antibodies of Immune system.
Since they introduce hepatitis C in the person who receives this, when they are given along with blood, these are treated before introducing to the persons. they are generally used for improving the immunity level of any person and those persons who are infected by hepatitis A or measels.
Mesomorphic would be the right answer :-)
Answer:
my gut is telling me A because histamine sound familiar