Science

  Science and Technology hold the key to the progress and development of any nation. Technology plays a Fundamental role in wealth creation, improvement of the quality of life and real economic growth and transformation in any society. The role of Science and Technology in our daily life is altering the way people live, behave, … Read more DMPQ: Discuss applications of science and technology in social and economic development.

A) Patents: This refers to innovations – new or improved product and processes which are meant for industrial applications.  This is a territorial right which requires registration for a limited time.  Patent is a contract between an inventor as an individual and the society as a whole.  The inventor has exclusive right to prevent anybody … Read more DMPQ: Explain the following terms:(Science)

Cell structure and its functions Cell is the smallest structural and functional unit of an organism, which is typically microscopic and consists of cytoplasm and a nucleus enclosed in a membrane. Structure of cell The cell is a basic unit for life forms. As well as enabling sophisticated control of biochemical processes by providing compartments … Read more DMPQ: Describe the cell structure with the help of suitable diagrams and functions of the cell

ICT encompasses both the internet-enabled sphere as well as the mobile one powered by wireless networks. It also includes antiquated technologies, such as landline telephones, radio and television broadcast — all of which are still widely used today alongside cutting-edge ICT pieces such as artificial intelligence and robotics. ICT is sometimes used synonymously with IT … Read more DMPQ: What are information and communication technology ? Explain their applications.

Mendel’s laws Mendel discovered that, when he crossed purebred white flower and purple flower pea plants (the parental or P generation), the result was not a blend. Rather than being a mix of the two, the offspring (known as the F1 generation) was purple-flowered. When Mendel self-fertilized the F1 generation pea plants, he obtained a … Read more DMPQ: Describe in brief Mendel’s Experiments and law of inheritance

Cell structure and its functions Cell is the smallest structural and functional unit of an organism, which is typically microscopic and consists of cytoplasm and a nucleus enclosed in a membrane. Structure of cell The cell is a basic unit for life forms. As well as enabling sophisticated control of biochemical processes by providing compartments … Read more DMPQ: Describe the cell structure with the help of suitable diagrams and functions of the cell

The rapid growth of technology, upgradation of technical innovations and a high rate of obsolescence in the electronics industry have led to one of the fastest growing waste streams in the world which consist of end of life electrical and electronic equipment products. It comprises a whole range of electrical and electronic items such as … Read more DMPQ:Write in brief on e-waste management.

Nanotechnology relates to the technology of rearranging and processing of atoms and molecules to fabricate material to Nano specifications such as nano meters, the technology will enable scientist and engineers to see and manipulate matter at the molecular level atom by atom create new structure with fundamentally new molecular organic material and exploit the novel … Read more DMPQ:What is nano-technology? Write in brief about its possible applications

Newton’s First Law of Motion states that a body continue to be in its state of rest or of uniform motion along a straight line, unless it is acted upon by some external force to change the state (1) If no net force acts on a body, then the velocity of the body cannot change i.e. … Read more DMPQ: What is Newton’s First Law of motion Explain in brief

It is a deflecting force experienced due to rotation of earth. Because of Coriolis the air appears to turn towards its right in the northern hemisphere and towards its left in the southern hemisphere. The coriolis always acts in the perpendicular direction of the motion of air. It is zero at the equator and increases … Read more DMPQ: What is Coriolis force?