DMPQ-How bio-diesel can solve India’s problems of energy and pollution.

A glaring and current problem is the pollution plaguing the entire north Indian plains. The short-term solution for this issue exists in the quick and scaled-out expansion of biofuel-powered public transport across the country. Imagine bringing down pollution levels by up to 90% in carbon emissions by public transport vehicles, eliminating stubble burning by farmers, … Read more

DMPQ- What are the Functions of lymph system?

The lymphatic system has three primary functions: Fluid balance The lymphatic system helps maintain fluid balance. It returns excess fluid and proteins from the tissues that cannot be returned through the blood vessels.  The fluid is found in tissue spaces and cavities, in the tiny spaces surrounding cells, known as the interstitial spaces. These are … Read more

DMPQ- What do you mean by Linear motion

Linear motion, also called uniform motion or rectilinear motion, motion in one spatial dimension.  According to Newton’s first law (also known as the principle of inertia), a body with no net force acting on it will either remain at rest or continue to move with uniform speed in a straight line, according to its initial … Read more

DMPQ- ABO Blood group system.

The basis of ABO grouping is of two antigens- Antigen A and Antigen B. The ABO grouping system is classified into four types based on the presence or absence of antigens on red blood cells surface and plasma antibodies. Group A – contains antigen A and antibody B. Group B –contains antigen B and antibody A. Group … Read more