|Test Name||:||Plant Physiology – Agriculture Quiz|
|Total Time||:||05 Minutes|
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- Question 1 of 10
In both transpirtions and evaporation water is lost in the form of vapour yet they differ because:
- Question 2 of 10
In land plants the gaseous exchange takes place through the open stomata, in submerged hydrophytes it takes place/through:
- Question 3 of 10
Which is a micronutrient?
- Question 4 of 10
Which of the following is a micronutrient?
- Question 5 of 10
A trace element essential for plant grwoth and radio-isotope which is used in cancer therapy is known is:
- Question 6 of 10
CO2 is necessary for photosynthesis; the chemical used to remove this gas most effectively from entering a control apparatus is:
- Question 7 of 10
Position and frequency of stomata can be determined by:
- Question 8 of 10
Which of the following effects of auxins on plants is the basis for commercial application?
- Question 9 of 10
Chemical phase in photosynthesis was discovered for the first time by:
- Question 10 of 10
Carbon becomes available to crop plants in the form of: