Holden's line is a membranous layer which is closely attached to the layer which is known as the fascia and this is present in the region of... View Article
Scientist discovered that there is one animal which survive without water which is called kangaroo rats. From the studies it has been shown that... View Article
The process of making yarn from fibres is called spinning. A mass of cotton wool are drawn out and twisted while spinning. At this time the... View Article
A biosphere reserve is an ecosystem with plants and animals of unusual scientific and natural interest. Dihang-Dibang: It is located in Arunachal... View Article
The khadar soils are found in the low areas of the valley, bottom of a valley which are flooded every year. The Bhangar soils are old alluvial... View Article
Plasmid is the vector which clones only a small fragment of DNA. Plasmids are autonomously replicating circular extra-chromosomal DNA. They are... View Article
Answer: Parasitic nutrition is a type of nutrition in which the organisms live on or inside the body of their host and derive their food from... View Article
Answer: Meiosis is the type of cell division that results in four daughter cells, each with half the number of chromosomes of the parent cell.... View Article
Full form of SPM stands for Suspended Particulate Matter. Suspended Particulate Matter (SPM) are microscopic particles of solid or liquid matter... View Article
Herbicides are used to control the growth of small plants. Weedicides are used to control the growth of weeds in specific. The use of herbicides... View Article
The main difference between stomata and lenticels is that stomata mainly occur in the lower epidermis of leaves, whereas lenticels occur in the... View Article
Aestivation is the mode of arrangement of sepals or petals in the floral bud with respect to the other members of the same whorl. When the petals... View Article
