Bio Smart Notes

Organisms and Populations- Competency-Based Questions

Class 12 Biology Competency-Based Questions Chapter 13 1 Mark Questions 1. In the image shown below, the dark grey part…

11 months ago

25 Principles of Ecology Intext Questions Solutions

NIOS Biology Intext Solutions Chapter 25 INTEXT QUESTIONS 25.1 1. Name the various levels of organizations. Ans: Genes → Cell…

11 months ago

Biotechnology and Its Applications- Competency-Based Questions

Class 12 Biology Competency-Based Questions Chapter 12 1 Mark Questions 1. Transgenic mice are being developed to replace the use…

11 months ago

Biotechnology: Principles and Processes- Competency-Based Questions

Class 12 Biology Competency-Based Questions Chapter 11 1 Mark Questions 1. Nihal said that bacteria are never used as a…

11 months ago

24 Genetics and Society

NIOS Biology Intext Solutions Chapter 24 INTEXT QUESTIONS 24.1 1. Name any two recent techniques in genetics. Ans: Genetic engineering…

11 months ago

Microbes in Human Welfare- Competency-Based Questions

Class 12 Biology Competency-Based Questions Chapter 10 1 Mark Questions 1. A scientist measured the BOD (biochemical oxygen demand) of…

11 months ago

NIOS Class 12 Business Studies Syllabus Bifurcation

NIOS Class 12 Business Studies Syllabus Bifurcation - TMA Chapters Module 1. Introduction to Business  L-1 Nature and scope of…

11 months ago

Strategies for Enhancement in Food Production- Competency-Based Questions

Class 12 Biology Competency-Based Questions Chapter 9 1 Mark Questions 1, Two statements are given below - one labelled Assertion…

11 months ago

23 Molecular Inheritance and Gene Expression

NIOS Biology Intext Solutions Chapter 23 INTEXT QUESTIONS 23.1 1. Expand the abbreviation DNA. Ans: Deoxyribonucleic acid 2. Name the…

11 months ago

Human Health and Disease- Competency-Based Questions

Class 12 Biology Competency-Based Questions Chapter 8 1 Mark Questions 1. In addition to being a vector, the female Anopheles…

11 months ago

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