NIOS Class 12

NIOS Biology Chapter 10 Nitrogen Metabolism

NIOS Class 12 Biology Intext Solutions Chapter 10 INTEXT QUESTIONS 10.1 1. What is the percent by volume of nitrogen…

11 months ago

NIOS Biology Chapter 09 Nutrition in plants – Mineral Nutrition

NIOS Class 12 Biology Intext Solutions Chapter 9 INTEXT QUESTIONS 9.1 1. What are nutrients? Ans:  Nutrients are the chemical…

11 months ago

NIOS Biology Chapter 08 Absorption, Transport and Water Loss in Plants

NIOS Class 12 Biology Intext Solutions Chapter 8 INTEXT QUESTIONS 8.1 1. Define diffusion. Ans: Diffusion is the intermingling of…

11 months ago

NIOS Class 12 Biology Intext Solutions Chapter 7

NIOS Class 12 Biology Intext Solutions Chapter 7 INTEXT QUESTIONS 7.1 1. Name the part of plant which bears nodes,…

11 months ago

NIOS Biology Chapter 06 Root system

NIOS Class 12 Biology Intext Solutions Chapter 6 INTEXT QUESTIONS 6.1 1. Name the plant organ which grows towards gravity…

12 months ago

Chapter 05 Tissues and Other Levels of Organization

NIOS Class 12 Biology Intext Solutions Chapter 5 INTEXT QUESTIONS 5.1 1. Define a tissue. Ans: A tissue is a…

12 months ago

Chapter 04 Cell Structure and Function

NIOS Class 12 Biology Intext Solutions Chapter 4 INTEXT QUESTIONS 4.1 1. From where do new cells arise? Ans:  Pre-existing…

12 months ago

NIOS Biology 03 Kingdom Plantae and Animalia

NIOS Class 12 Biology Intext Solutions Chapter 3 INTEXT QUESTIONS 3.1 1. Mention one unique feature of bryophytes. Ans: They…

1 year ago

Chapter 02 The Kingdom Monera, Protoctista, and Fungi

NIOS Class 12 Biology Intext Solutions Chapter 2 INTEXT QUESTIONS 2.1 1. What is the chemical nature of the circular…

1 year ago

Origin and Evolution of Life and Introduction to Classification

NIOS Class 12 Biology Intext Solutions Chapter 1 INTEXT QUESTIONS 1.1 1. Approximately how many years ago was the Earth…

1 year ago

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