How is blood type and tissue type established?
a) after exposure to an antigen
b) after exposure an immunogen
c) due to antigen-presenting cells
d) due to clonal expansion of leukocytes
e) inherited from parents

Inherited from parents

Explanation:

The blood type and tissue type of a person is determined by the birth and is inherited for the whole life.

It is a genetic factor which is inherited from parents. A mother having a blood group AB can transfer either A antigen or B antigen and the child can have either blood group A or B else AB.

The another factor is the tissue type which is also inherited from the parents to the child.There are almost 44 types of human tissue found in human beings which depends on the genetics.

So, the correct answer is option E

answer: the answer is d.

explanation: this is because when you exercise you make your muscle produce a certain liquid, that does not evaporate it.   also when you exercise you do not reduce muscle fiber.   and it does not really control your twitch that much.

answer:

a licensed practical nurse (lpn), in much of the united states and canada, is a nurse who cares for people who are sick, injured, convalescent, or disabled. in the united states, lpns work under the direction of physicians.

explanation: