What do you understand by DNA and RNA?
What do you understand by DNA and RNA? DNA (Deoxyribonucleic Acid) and RNA (Ribonucleic Acid) are two types …
What do you understand by DNA and RNA? DNA (Deoxyribonucleic Acid) and RNA (Ribonucleic Acid) are two types …
What is Polio? Discuss its symptoms, causes of spreading, prevention and vaccine. What is Polio? Discuss its…
Discuss various factors which affect the variation in the climate of a place? Various factors which affect t…
What is a Tornado? How is it formed and what are the effects of tornadoes? Formation of Tornado A tornado is …
Differentiate between renewable and non renewable sources of energy. Briefly explain wind energy, solar energ…
What do you know about volcanoes? Discuss the causes and effects of volcanic eruption. What do you know about…
Briefly describe the working of communication satellites with some applications? Working of communication sat…
Difference between natural and artificial satellites? Difference between natural and artificial satellites Sa…
What is a computer memory. Describe its units and discuss various types of memories? Computer Memory Computer…
Explain how a slice of bread after few days decomposes due to growth of fungi? Explain how a slice of b…