How cellular immune responses occur
How cellular immune responses occur?
Expert
The lymphocytes which participate in cellular immune response are T lymphocytes. T lymphocytes distinguish into three main kinds: cytotoxic T lymphocytes (or cytotoxic T cell), helper T lymphocytes (or helper cell) and suppressor T lymphocytes. The cytotoxic cells are the effectors of system, that is, they directly attack other cells identified as foreign (for illustration, fungi cells, cells infected by the virus, neoplastic cells, graft cells and so on). The helper cells and the suppressor T lymphocytes perform as regulators of the system liberating substances which respectively stimulate and restrain the immune action of T and B lymphocytes. Subsequent to the primary immune response memory T lymphocytes as well remain in the circulation to give faster and more efficient reaction in situation of future infections.
How do the two complementary nucleotide chains of DNA facilitate the replication procedure of the molecule?
List out the three main cell types which forms the osseous tissue? Explain their functions?
This is a combination of many 'media' brought together to convey a message. These 'media' can include graphic, photo, music, voice, text and animations. When these elements are placed together on computer screen, they become multimedia. Since multimedia combines many different media types, it is
Name the cell which forms the cartilaginous tissue?
Where does the blood go after it leaves the left atrium? Which is the valve that separates these compartments?
What are differentiations of cell membrane?
Give brief description of the term hypertension?
Explain whether all animals have circulatory system?
Are there dissimilar proteins made by the same total number of amino acids?
What is meant by the melanocytes?
18,76,764
1940792 Asked
3,689
Active Tutors
1449129
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!