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There are two major types of magnets: Permanent magnets and Temporary magnets. Permanent magnets retain their magnetism over a long period of time whereas temporary magnets retain their magnetic properties only under certain conditions like presence of a strong magnet or an electric..

Types of Heterotrophic Nutrition - Holozoic Nutrition - This type of nutrition involves the taking in of solid particles of food which have to be further broken down into simpler particles inside the organism (there are exceptions which are called fluid feeders. Think of at leas..

On the basis of host- parasite relationship, there are different types of parasitism. a) Temporary parasitism and b) Permanent parasitism. Temporary parasitism is also referred as partial or intermittent parasitism. Here, the parasite spends most of its life cycle as independent ..

>Fragmentation takes place in some lower plants and animals such as some worms. The mature organism breaks up into two or more pieces or fragments. The fragments then grow into complete organisms. Regeneration of new plants from the vegetative parts of the parent plant is called vegetative propagat..

Various type of atomic orbital overlap leads to covalent bond formation. 's-s' overlap The half filled 's' orbitals overlap each other. 's-p' overlap A half filled 's' orbitals of one atom overlaps with one of the 'p' orbitals having only one electro..

Based on the arrangement of cells, epithelium can be distinguished into three types: Simple or unilaminar epithelium, where the cells are arranged in a single layer on a basement membrane. Stratified or multilaminar epithelium, where the cells are arranged in more than one layer on a base..

There are 2 types of nephrons based on their location. (a) Cortical (b) Juxtamedullary. The cortical nephrons lie in the cortex of the kidney and form about 80% of the nephrons. The juxta medullary nephrons have their Bowman's capsule very close to the function of the cortex and the medul..

In the different regions of the plant body parenchyma cells are involved in different functions. On this basis, following types of parenchyma can be recognised. Chlorenchyma is the parenchyma in which the cells contain large number of chloroplasts. Chlorenchyma takes part in photosynthesi..

The three different types of RNA, namely, messenger RNA (mRNA), ribosomal RNA (rRNA) and transfer RNA (tRNA) are transcribed from different regions of the DNA molecule. Three different RNA polymerases: I, II and III catalyses the transcription of rRNA, mRNA and tRNA respectively in eukary..

Equations of the type This equation can be solved by squaring both the sides. This equation is solved by equating both sides, rearranging and squaring aga..