Parts Covered for 8 years or 80,000 milesIf your vehicle has one of the following parts, thisFederal Emission Warranty covers that part for aperiod of 8 years or 80,000 miles, whichever occursfirst.These limits are counted from the time when yourBasic Warranty begins under 2.1(D).
Since, the upper leaf blade is directly faced to the sun, the rate of transpiration increases. Hence, to prevent excessive transpiration, stomata are more in lower surface i.e. relatively less transpiration happens from the lower epidermis. Plants also remove water in the form of (liquid), this is guttation.
Stomata are scattered throughout the epidermis of every leaf. Each stomata is protected by a pair of guard cells that open in response to heat and light, exposing the stomata to the outside atmosphere.est Answer: They are mostly located on the ventral(lower) side of the leaf. They are present on the epidermis of the leaf and are protected by two guard cell on either side of the stomata.