Cell mediated and humoral immunity
Distinguish between the cell mediated and humoral immunity. Also write down their main functions.
Expert
The Cell mediated immunity is a responsibility of a sub group of T4 cells termed as cytotoxic lymphocytes (CTLs). Cell mediated immunity is included in killing of cancer cells and prevent the completion of life-cycle of the pathogen and its development.
Humoral immunity includes the synthesis of the specific antibody molecules termed as immunoglobulin by the B type lymphocytes.
Main functions:
a) Agglutination of the particulate matter comprising viruses and bacteria.
b) Opsonisation or coating over the bacteria.
c) Neutralization of toxins discharged by the bacteria.
Write down the main morphological differentiations between dicot plants and monocot plants?
Describe the term excretion? Answer: Excretion in Physiology is the process of removal of metabolic wastes and other toxic materials from the body.
Explain how heart impels the blood?
Which organs of the body are parts of the human digestive system?
Describe what is the role of MR?
What GMO stands for and what significance it has in bio-technology field?
Describe briefly the term angiosperms, flowering plants? And also write down its main feature which distinguishes them from the gymnosperms?
1. Strategy is about achieving the best future, not just the most obvious or an extrapolation of the past. 2. It has to be achievable 3. There needs to be a clear and logical r
Characterize three main arthropod classes according to the body division?
Marketing segments are the groups of similar characteristics in market place who are interested in buying our products and services. At present our segments comprise of two categories in employees and college and university students. Marketing to each
18,76,764
1935945 Asked
3,689
Active Tutors
1423456
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!