Botany Questions And Answers :: Plant Physiology Growth: part1



Basic Science : Plant Physiology Growth QUESTIONS AND ANSWERS :: part1 : 6 to 10

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

6.Limited type of growth is seen in this plant

Annul
Biennial
Perennial
Woody plants

7.The pattern of growth in plan6ts shows

L shaped curve
straight curve
Triangle curve
S shaped curve

8.An organic compound that retards growth is called

Growth regular
Plant hormone
Growth inhibitor
Auxin

9.The period of declining growth and the organism maintains the size it has already achieved is called

Steady state phase
Log phase
Lag phase
Stable phase

10.The Concentration of auxin required to promote cell enlargement along the longitudinal axis of stem is

0.1 M
0.001 M
1.001 M
0.001 M

More Plant Physiology Growth QUESTIONS AND ANSWERS available in next pages

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