+91-8076753736 support@wiredfaculty.com

For Daily Free Study Material Join wiredfaculty

Home > NCERT Solutions > Nagaland Board > Class 11 > Biology > Biology > Chapter 12 Mineral Nutrition

WhatsApp Group

Download Android App

Ncert Book Download

Sponsor Area

TextBook Solutions for Nagaland Board Class 11 Biology Chapter 12 Mineral Nutrition

Question 1

Wired Faculty App

Which pigment is present in the root nodules of legumes ?

Solution

Leghaemoglobin.

Question 2

Wired Faculty App

Name the best known symbiotic nitrogen fixing bacterium.

Easy

Question 3

Wired Faculty App

What type of condition is created by leghaemoglobin in the root modules of legumes ?

Easy

Question 4

Wired Faculty App

How is nitrogenase enzyme protected ?

Easy

Question 5

Wired Faculty App

What is Hidden hunger in the case of plants?

Average

Question 6

Wired Faculty App

Which kind of plants harbour nitrogen fixing bacteria in their root nodules ?

Easy

Question 7

Wired Faculty App

When a section of root nodule of a legume is examined it appears pinkish. Why ?

Easy

Question 8

Wired Faculty App

What is active absorption ?

Easy

Question 9

Wired Faculty App

What are Chemoautotrophs ?

Easy

Question 10

Wired Faculty App

Who discovered biological nitrogen fixation ?

Complex

Sponsor Area

Sponsor Area

Mock Test Series

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation