Search results
Results from the WOW.Com Content Network
The examination consisted of one paper containing 180 objective type questions from Physics, Chemistry and Biology (Botany & Zoology), having 45 questions from each subject. The exam duration was 3 hours. Each question carried 4 marks. For each incorrect response, one mark used to be deducted from the total score.
Developmental psychobiology posed this question since the lack of knowledge about the precise coordination of all cells, even those not related anatomically, in space and time during the embryonic period does not allow us to understand what forces at the cellular level coordinate four very general classes of tissue deformation, namely: tissue ...
Chromosome 12 is one of the 23 pairs of chromosomes in humans. People normally have two copies of this chromosome. People normally have two copies of this chromosome. Chromosome 12 spans about 133 million base pairs (the building material of DNA ) and represents between 4 and 4.5 percent of the total DNA in cells .
This glossary of biology terms is a list of definitions of fundamental terms and concepts used in biology, the study of life and of living organisms.It is intended as introductory material for novices; for more specific and technical definitions from sub-disciplines and related fields, see Glossary of cell biology, Glossary of genetics, Glossary of evolutionary biology, Glossary of ecology ...
Virulence plasmids contain the genetic elements necessary for bacteria to become pathogenic. Degradative plasmids that contain genes that allow bacteria to degrade a variety of substances such as aromatic compounds and xenobiotics. [12] Bacterial plasmids can also function in pigment production, nitrogen fixation and the resistance to heavy ...
An election is a formal group decision-making process whereby a population chooses an individual or multiple individuals to hold public office.. Elections have been the usual mechanism by which modern representative democracy has operated since the 17th century. [1]