Photosynthesis in Higher Plants
Green plants carry out ‘photosynthesis’, a physico-chemical process by which they use lightenergy to drive the synthesis of organic compounds. Read More…
Category: Study Material
NEET Question Papers Free PDF Download | Past Year Q. Paper
NEET 2021 Question Papers: Previous Year Papers help the students to examine at what level their preparation has reached so far for the exam they havRead More…
Reproductive Health
WHO (World Health Organisation): Reproductive health means total well being i.e. physical, emotional, behavioural and social.Reproductively healthy: Read More…
Microbes In Human Welfare
Microbes are also present deep inside geysers, soil, acidic environment.Some microbes are harmful whereas some are useful. Microbes in Household PRead More…
Biotechnology and Principle
Technique of using live organisms or enzymes from organisms to produce products and processes useful to humans.eg. Invitro fertilizations, synthesiziRead More…
Biotechnology and Its Applications
Three critical research areas of biotechnology: (i) Providing best catalyst in form of improved organism. (ii) Creating optimal condiRead More…
Organism And Population
Study of interaction among organisms and between organisms and abiotic environment 4 levels of biological organisation- organism, population, communiRead More…
Ecosystem :
Functional unit of nature where living organisms interact among themselves and with surrounding environment.Its divided into terrestrial (forest, graRead More…
Human Reproductive System
Male Reproductive System: In pelvic region. testes + accessory ducts + glands + external genitalia. 1. Testes: Outside Read More…
Human Health And Diseases
Early Greeks like Hippocrates and Indian Ayurveda system of medicine asserted that health is a state of body and mind where there was a balance of ceRead More…