Prasanta Kumar Bardhan and Salil Kumar Chaudhuri Solutions for Exercise 1: EXERCISE

Author:Prasanta Kumar Bardhan & Salil Kumar Chaudhuri

Prasanta Kumar Bardhan BIOLOGY Solutions for Exercise - Prasanta Kumar Bardhan and Salil Kumar Chaudhuri Solutions for Exercise 1: EXERCISE

Attempt the practice questions from Exercise 1: EXERCISE with hints and solutions to strengthen your understanding. A TEXT BOOK OF BIOLOGY CLASS 11 solutions are prepared by Experienced Embibe Experts.

Questions from Prasanta Kumar Bardhan and Salil Kumar Chaudhuri Solutions for Exercise 1: EXERCISE with Hints & Solutions

EASY
11th West Bengal Board
IMPORTANT

Fill in the blank with the correct option from the bracket.

Water culture experiment is called _____. (aquaculture, hydroponics, tissue culture)

HARD
11th West Bengal Board
IMPORTANT

Draw the diagrammatic sketch of the nitrogen cycle.

MEDIUM
11th West Bengal Board
IMPORTANT

Mention the significance of nitrogen cycle.

HARD
11th West Bengal Board
IMPORTANT

Write about the elementary idea of hydroponics with an experiment taking Knop's normal culture solution.

HARD
11th West Bengal Board
IMPORTANT

Write about the steps of nitrogen cycle.

HARD
11th West Bengal Board
IMPORTANT

Write about the formation of root nodules in pea plants.

HARD
11th West Bengal Board
IMPORTANT

What do you mean by macroelements ? Write about the roles of three macroelement. 

HARD
11th West Bengal Board
IMPORTANT

What are trace elements? Write about the roles of any three trace elements.