Occurrence of cellular immune response
How the cellular immune response does happen?
Expert
The lymphocytes which perform in the cellular immune reactions are the T lymphocytes. T lymphocytes distinguish in three major types: cytotoxic T lymphocytes (cytotoxic T cell) and suppressor T lymphocytes as well as helper T lymphocytes (helper cell). The cytotoxic cells are like effectors of the system, i.e., they directly hit other cells known as distant (e.g., fungi cells, cells infected due to virus, graft cells, neoplastic cells, etc.). The helper cells and the suppressor T lymphocytes behave as regulators of the system discharging materials which respectively stimulate and slow down the immune action of T and B lymphocytes.
After the inital immune reaction memory T lymphocytes too remain in the circulation to offer faster and extra effective response just in case of future infections.
Write the destination of notochord in vertebrates and in protochordates?
Computer Science: It is the study of computing, programming, and computation in association with computer systems. This field of study employs theories on how computers work to test, design, and analyze concepts. Computer science generally has a stron
Is the phase when an insect larva is in a cocoon a phase of total biological inactivity? Answer: The period whenever the larva is in its cocoon is a time of intense
What is Hydrophobia? How it is caused.
Most modern countries contain prohibitions on the trading of human organs in the market place. What effect do you believe such laws have had on the accessibility of organs for patients that need them? It is likely
DECISION MAKING Meaning and Definition: decision making may be viewed as the process of selecting a course of action from among several alternatives in order to acco
Does Ascaris lumbricoides present the intermediate host?
Name the periods of the first meiotic division? Answer: Meiosis I is classified into prophase I, metaphase I, anaphase I and telophase I.
Write down the main features of meristematic cells? Why do these cells require having a high mitotic rate?
Give a brief explanation of burette and also describe how it is used?
18,76,764
1954909 Asked
3,689
Active Tutors
1438918
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!