$A$ are structures present in the epidermis of leaves. They regulate the process of transpiration and $B$ exchange. It is composed of two bean-shaped cells known as $C$ cells.
Choose the correct combination of $A, B$ and $C$ from the following options:
Choose the correct combination of $A, B$ and $C$ from the following options:
- A$A-$ Stomata,$B-$ gaseous,$C-$ guard
- B$A-$ Stomata,$B-$ gaseous,$C-$ subsidiary
- C$A-$ Stomata,$B-$ water,$C-$ subsidiary
- D$A-$ Stomata,$B-$ water,$C-$ guard
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Similar Questions
Rate of transpiration is increased by
Medium
View SolutionSelect the correct option regarding the factors affecting transpiration.
$I -$ Temperature
$II -$ Light
$III -$ Structure of stomata
$IV -$ Humidity
$V -$ Number and distribution of stomata
$VI -$ Percentage of open stomata
$VII -$ Water status of the plant
$VIII -$ Wind speed
Identify the external factors and internal factors respectively.
$I -$ Temperature
$II -$ Light
$III -$ Structure of stomata
$IV -$ Humidity
$V -$ Number and distribution of stomata
$VI -$ Percentage of open stomata
$VII -$ Water status of the plant
$VIII -$ Wind speed
Identify the external factors and internal factors respectively.
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View SolutionDefine the location and function of the following:
$(1)$ Stomata
$(2)$ Matrix
$(1)$ Stomata
$(2)$ Matrix
Medium
View SolutionIn guard cells,when sugar is converted into starch,the stomatal pore
MediumAIPMT 1992
View SolutionWilting and curling of leaves occur due to which factor?
Medium
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