Science 2
Chapters
- 1 chapter 1 Heredity and Evolution
- 2 chapter 2 Life Processes in Living Organisms Part -1
- 3 chapter 3 Life Processes in Living Organisms Part -2
- 4 chapter 4 Environmental management
- 5 chapter 5 Towards Green Energy
- 6 chapter 6 Animal Classification
- 7 chapter 7 Introduction to Microbiology
- 8 chapter 8 Cell Biology and Biotechnology
- 9 chapter 9 Social health
- 10 chapter 10 Disaster Management
Top questions
See all →- How are the hereditary changes responsible for evolution? Answer: Hereditary changes (variations in genes) are passed from parents to offspring. Over many generations, useful variations accumulate i... 1
- What is the transcription and translation process? Transcription: The genetic information stored in DNA is transcribed into RNA in a process known as transcription. RNA polymerase, an enzyme,... 1
- Short note on central dogma? The central dogma is a fundamental principle in molecular biology that describes the flow of genetic information within a cell. It explains... 1
- What type of changes occurs in a home having chronically ill old person? How will you help to maintain good atmosphere? Having chronically ill old patients in a family affects the physical and mental state of others members of the family as well. It is not eas... 1
- Your brother studying in XII has developed the stress. I will support my brother, help him plan his studies, encourage rest and relaxation, and if the stress continues, take him to a counsellor.... 1
- Your friend has developed the hobby of snapping selfies. I will advise my friend to keep the hobby within limits and never take selfies at risky places, and explain the dangers of getting addicted... 1