7. Gaseous Exchange, Sem 2, STPM Biology

Gaseous Exchange In Plants – Gaseous Exchange

Dr. Jewel Nambiar

Topics covered in this segment of post:

  • Structure & Functions of Stomata
  • Factors Affecting the Opening & Closing of the Stomata
  • Mechanism of Opening & Closing of the Stomata

STRUCTURE & FUNCTIONS OF STOMATA

Explanation on the structure of stomata. Gaseous Exchange in STPM Biology Semester 2 Chapter 7
Explanation on the functions of stomata. Gaseous Exchange in STPM Biology Semester 2 Chapter 7

FACTORS AFFECTING THE OPENING & CLOSING OF THE STOMATA

Explanation on factors affecting the stomatal opening and stomatal closing. Gaseous Exchange in STPM Biology Semester 2 Chapter 7
Explanation on factors affecting the stomatal opening and stomatal closing. Gaseous Exchange in STPM Biology Semester 2 Chapter 7

MECHANISM OF OPENING & CLOSING OF THE STOMATA

The mechanism of opening and closing of the stomata according to potassium ion accumulation hypothesis. Gaseous Exchange in STPM Biology Semester 2 Chapter 7
The mechanism of opening and closing of the stomata according to potassium ion accumulation hypothesis. Gaseous Exchange in STPM Biology Semester 2 Chapter 7
The mechanism of opening and closing of the stomata during water stress according to abscisic acid hypothesis. Gaseous Exchange in STPM Biology Semester 2 Chapter 7
The mechanism of opening and closing of the stomata during water stress according to abscisic acid hypothesis. Gaseous Exchange in STPM Biology Semester 2 Chapter 7

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Published by Dr. Jewel Nambiar

The Theoretical Doctor is managed by Dr. Jewel Nambiar. A junior doctor practicing in Sarawak General Hospital, who expresses her thoughts through words and teachings on this website and her YouTube channel.

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