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प्रश्न
The upper layer of mesophyll in a leaf consists of elongated ground tissue called ______.
विकल्प
Spongy parenchyma
Palisade cells
Xylem cells
Phloem cells
उत्तर
The upper layer of mesophyll in a leaf consists of elongated ground tissue called palisade cells.
Explanation:
Palisade mesophyll is the extended ground tissue found in the upper layer of mesophyll in a leaf.
संबंधित प्रश्न
The apparatus shown in the following diagram is Garreau’s potometer designed to demonstrate unequal transpiration from the two surfaces of a dorsiventral leaf. Before keeping the leaf in between the cups, anhydrous calcium chloride (CaCl2) contained in two small vials were weighed and placed in both the cups. The ends of the cups were closed with corks through which two mercury manometers were connected. After few hours, CaCl2 vials were taken out and weighed again.
What is the purpose of using a manometer?
Name the following:
The process of getting rid of excess water in the form of water vapour through the stomata.
Complete the following sentence with appropriate word:
Openings found on the undersurface of the dorsiventral leaf are ___________.
Mark the most appropriate answer in the following:
In the mechanism of opening and closing of stomata, the important factor is
Choose the Odd One Out
Suppose you have a rose plant growing in a pot, how will you demonstrate transpiration in it?
Mention the differences between stomatal and lenticular transpiration.
How will you differentiate the different types of transpiration?
The paper used to demonstrate unequal transpiration in a dicot leaf is ______.
