Science
DMPQ- Bring out the significance of ISRO’s successful launch of scramjet technology.
. Today, satellites are launched into orbit by multi-staged satellite launch vehicles that can be used only once (expendable). These launch vehicles carry oxidiser along with the fuel for combustion to produce thrust. Launch vehicles designed for one time use are expensive and their efficiency is low because they can carry only 2-4% of their … Read more
DMPQ- What are the important uses of a detergent?
Powder and liquid detergent can be used for other purposes besides cleaning clothes or dishes. This can save you money from having to buy multiple cleaning products. All-Purpose Cleaner Either form of detergent can be used to clean tiles, floors, counters, tubs and toilets. Mix 3/4 of a cup of bleach, 1 cup of detergent … Read more
DMPQ- Explain the role of Bioremediation in environment friendly waste disposal process.
. Bioremediation is a branch of biotechnology that employs the use of living organisms, like microbes and bacteria, in the removal of contaminants, pollutants, and toxins from soil, water, and other environments. Bioremediation may be used to clean up contaminated groundwater or environmental problems, such as oil spills. Bioremediation relies on stimulating the growth of … Read more
Give an account of following: a) Male and female reproductive organs b) Asexual production c) Binary fission d) Fertilisation
(a)Male and Female reproductive organ: The male reproductive organs include a pair of testes (singular, testis), two sperm ducts and a penis. The testes produce the male gametes called sperms. The female reproductive organs are a pair of ovaries, oviducts (fallopian tubes) and the uterus. Ovary produces female gametes called ova (eggs). (b)Asexual production: It is a … Read more
Discuss the reproductive events in the Human?
Gametogenesis : The gametogenesis is the formation of gametes i.e. sperm in males and ovum in females. It is also known as spermatogenesis and Oogenesis. Insemination: Insemination is the deliberate introduction of sperm into a female animal or plant for the purpose of impregnating or fertilizing the female for sexual reproduction. The sperm is introduced … Read more
DMPQ-Write a short note on BIOFIN.
BIOFIN is a global partnership seeking to address the biodiversity finance challenge in a comprehensive manner – building a sound business case for increased investment in the management of ecosystems and biodiversity. The goals of BIOFIN include the following: Develop and pilot a new approach and methodology to fill the financing gap for biodiversity; Support … Read more
DMPQ-. Describe the basic concept of Cloning. Also mention the potential drawbacks of applications of Cloning.
Cloning is the process of generating a genetically identical copy of a cell or an organism. Cloning happens often in nature—for example, when a cell replicates itself asexually without any genetic alteration or recombination. Prokaryotic organisms (organisms lacking a cell nucleus) such as bacteria create genetically identical duplicates of themselves using binary fission or budding. … Read more
DMPQ: What is Universal Health Coverage ? Discuss the problem with Health Sector in India?
Universal Health coverage means accessibility of health care to one and all without creating financial hardship. According to WHO, out of pocket expenditure in health sector is 63% whereas the recommended level is 10-15%. There are problems associated with health sector: Expenditure on health is just 2.5% of GDP it has to be near about … Read more
DMPQ-Status of Public health is an important aspect for a country. In the light of the statement, comment on the status of Public Health.
Public health is an important aspect of an country. Affordable and accessible Quality health care ensures creation of quality of human capital. It also reduces out of the pocket expenditure on health which can be utilised by Individual for other productive activity like education, wealth creation. Since Independence, India has done well to deal and … Read more