Yes, there are more on the lower side than the upper. Stomata on the upper side allow water to easily escape or transpire with direct contact by the sun.
To the lower number, add an irrational number that is less than the difference. For example, if the difference between the two numbers is 0.001 (1/1000), you can add the square root of 2 divided by 2000; pi divided by 4000, or the number "e" divided by 3000, to the lower number.
Subtract the difference from 10 and divide by 2. This gives the lower number. Now add 1.4 to that and you get the higher number. If you find that beyond you try 4.3 and 5.7
22 - 12 = 10; 10/2 = 5 = lower number so higher number = 17.
Find the difference between the two numbers, then add an irrational number between zero and one, divided by this difference, to the lower number. Such an irrational number might be pi/10, (square root of 2) / 2, etc.
In any subtraction sum such as a - b = c, the a is the minuend, the b the subtrahend, and the c the difference.
In monocot leaves stomatal distribution is almost evenly on the upper and lower surface of the leaf. In herbacious dicot stomata is distributed more on the lower surface than the upper surface. Lastly in woody dicot there is not stomatal distribution on upper surface but great distribution on lower surface of leaves.
There are about 92 stomatas on upper surface and 39 stomatas on the lower surface. In a dorsiventral leaf number of stomata is more on the lower surface hence the above answer may please be verified
In hibiscus leaves, stomatal density typically varies between the upper and lower surfaces. Generally, the lower surface (abaxial side) has a higher number of stomata, averaging around 200-400 stomata per mm², while the upper surface (adaxial side) has fewer, often ranging from 50-150 stomata per mm². This distribution helps maximize gas exchange while minimizing water loss. However, exact numbers can vary based on environmental conditions and specific hibiscus species.
The stomata are located on the lower surface of a leaf.
Eucalypts are called "sclerophyllous" which means 'hard leaves'. This means they are hardy in low water conditions. They hang vertically so they are not exposed to the midday sun which reduces water loss through transpiration. For this reason many have stomata and chloroplasts on both sides of the leaf.
stomata is present on a leaf's lower surface. but in plants that float on water, stomata is present on a leaf's upper surface, and the lower surface is protected by a coating of wax.
The underside of leaves is where the 'stomata' are to be found in most (not all) plants and it is through these stomata that the gas exchange occurs. The upper surfaces of leaves are usually tough and shiny to protect the leaf and shed water. If the stomata were on the upper surface and the leaf was wet, the water would block them and impede gas exchange.
From what I know about plants, the leaves have stoma in the bottom layer. Stoma are holes, through which excess water moves out of during transpiration The weather, humidity, water potential gradients and temperature all affect transpiration rates.
terrestrial plants
The difference in albedo between water and land surfaces is that water has a lower albedo, meaning it reflects less sunlight and absorbs more heat compared to land surfaces. Land surfaces have a higher albedo, reflecting more sunlight and absorbing less heat.
The stomata are the pores and the guard cells control the opening and closing of these pores.
Yes, xerophytes have stomata. However, they typically have adaptations to help reduce water loss through transpiration, such as sunken stomata or hairs around the stomata to create a humid microenvironment.