They are produced by immunizing animals with antigens, typically with adjuvant. As there are different antibodies usually existing which can... View Article
Most of the antigens are T-dependant which must be fragmented and presented on antigens presenting cells in association with MHC class II... View Article
The following are the attributes of IgG class of immunoglobulin: Attribute Description Structure Monomer Serum antibodies (percentage) 80%... View Article
The structure of antibodies can be described as follows- Monomer - flexible Y-shaped molecule having four protein chains. 2 identical light... View Article
CNA 13th April 2021:- Download PDF Here TABLE OF CONTENTS A. GS 1 Related SOCIAL ISSUES 1. ‘Northeast citizens faced bias amid pandemic’ B. GS 2... View Article
Tooth Enamel is the hardest and most highly mineralized substance in the human body. It is a tissue and not a bone. The Femur and Temporal bone... View Article
Sciophytes are shade-loving trees or plants. These plants have larger photosynthetic units than sun plants or heliophytes. Example: Java Moss. It... View Article
Total number of laddoos= 80 (a) Are the sweets in the tray enough to pack 23 small boxes? Number of laddoos required to pack 1 small box = 4... View Article
A hydrometer is an instrument used to determine specific gravity.The specific gravity of a liquid is the density of that liquid divided by the... View Article
There were several causes for the outbreak of the Russian Revolution.The Russian Revolution is dated to November 1917 (October 1917 on the... View Article
This process of conversion of complex food substances to simple absorbable forms is called digestion and is carried out by our digestive system... View Article
When chlorine is passed over slaked lime, Ca(OH)2, it is rapidly absorbed, forming bleaching powder, or chloride of lime. The reaction is:... View Article
Leaves are adapted for photosynthesis and gaseous exchange. The function of a leaf is photosynthesis, to absorb light and carbon dioxide to... View Article
Jute fibre is obtained from stem of Jute plants. Plant fibres are obtained from various parts of plants, such as the seeds (cotton, kapok,... View Article
The scientific study of plants is known as Botany. Botany is a field of Life Sciences. The study of their relationship to their environment and... View Article