Thursday, July 21, 2016

Taxonomy, abiogenesis and biogenesis Definitions

What is taxonomy?Means of taxonomy is, taxis means arrangement or grouping, description and nomos means laws deals to naming. It relates with recognition and scientific naming of living organisms for example: in scientific name frog is rana Tigrina etc.

What is the difference between abiogenesis and biogenesis?Abiogenesis:
One scientist, who name was Aristotle, he said that living things are produced from non -living things. People had also believed that living things are produced from non –living things.

Biogenesis:
Therefore, an Italian scientist, whose name was radi, he think, how living organisms are made by non-living things. Then he analyzed the idea of Aristotle, hence he experiment, he told that living things are produce by living organisms. Any living organism is not made by non-living things.

What are zoology, microbiology and botany?Biology has three main branches:

Zoology:
(Zoo means animals, logos mean study) zoology means the study of animals.
Botany:Botany means study of plants.
Microbiology:(Micro mean very small) microbiology means study of very small organisms.

What is vacuole?They are the substances(not same the cytoplasm), fulfill sacs rounded by a membrane called tonoplast. In animal cell, they are not permanent, small and temporary structure but in plant cell, they are very large one or more than one. They are related with storage of cell sap.

What is parenchyma?Parenchyma is a tissue which consists of living cells and more or less equally expanded on all the sides. Parenchyma cells have intercellular spaces. It is food storing tissues. These cells are present in all the soft part of the plants.
For example:
Fruit, flower and leaves etc.

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