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12th Gujarat Board
IMPORTANT
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When does the increase in the volume of thoracic chamber take place in the dorsoventral axis? 

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Important Questions on Breathing and Exchange of Gases

MEDIUM
12th Gujarat Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 19 - Breathing and Exchange of Gases>Gujarat Board-2018>Q 3
Write the steps of expiration steps in human being.
MEDIUM
12th Gujarat Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 19 - Breathing and Exchange of Gases>Gujarat Board-2019>Q 4
Inspiratory reserve volume (IRV) is normally between _____.
MEDIUM
12th Gujarat Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 19 - Breathing and Exchange of Gases>Gujarat Board-2019>Q 5
Describe the regulation of respiration in humans.
HARD
12th Gujarat Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 19 - Breathing and Exchange of Gases>Gujarat Board-2019>Q 6
Draw a cyclic chart of Kreb's cycle and explain its reactions from pyruvic acid up to 5-carbon containing acid formation.