Ontogeny, Biology

Ontogeny: This is the study of history of an individual. Ontogeny is also known as ontogenesis and morphogenesis. Ontogeny describes the origin or the development of an organism - for example from the fertilized egg to the mature form. It covers in whole the study of an organism's lifespan. In more general form, we can say that ontogeny is also defined as the history of structural change in a unity that can be an organism, a cell and a society of organisms.

 The term ontogeny has been used more recently in cell biology to describe the development of various cell types within an organism. Ontogeny include some field of study like as developmental psychology, developmental biology, developmental psychobiology or developmental  cognitive neuroscience. In biology, ontogeny pertains to the developmental history of an organism within his own lifetime, as it is distinct from phylogeny. 

Posted Date: 7/3/2012 2:09:37 AM | Location : United States







Related Discussions:- Ontogeny, Assignment Help, Ask Question on Ontogeny, Get Answer, Expert's Help, Ontogeny Discussions

Write discussion on Ontogeny
Your posts are moderated
Related Questions
he heartbeat begins with the depolarization of the

CLASSIFICATION OF HABITUATING DRUGS - There are a large number of drugs on which people become dependent. These are classified into 2 main categories - (i) Psychotropic d

Which of the following best describes the role that restriction enzymes play in bacteria? A. Restriction enzymes recognize and digest bacteriophage genomes after an initial inf

Q. Grading of Stenosis and Grading of Coronary Artery Disease? Multiple views are necessary to quantify coronary stenosis accurately. Further, there should be no foreshortening

Epidemiological studies The use of available data from  the positive epidemiological studies in  the  risk assessment is encouraged. Data derived fiom human clinical studies, s

Is dwarf pampas grass invasive? No. the root system is shallow and extends only as far as the plant is large. Though if the irrigation system is installed poorly and the pipes

Technique of food processing Freezing is another ancient technique of food processing, which allows the transportation of perishable food items for long distances from producti

Viscosity and Plasticity of colloidal particle Various degrees of viscosity and plasticity are encountered in colloids. Viscosity may be described as resistance to pouring.

The entire mechanism of protein synthesis in eukaryotes is generally the same as in prokaryotes, with three phases explained as termination, elongation and initiation. Furthermore,

What are some of the things scientists may do to analyze data? They may use statistics to determine relation- ships among variables, compare the data with those obtained in ot