HORTICULTURE

Detailed explanation-1: -Palisade cells contain the largest number of chloroplasts per cell, which makes them the primary site of photosynthesis in the leaves of those plants that contain them, maximizing the production of energy, converting the energy in light to the chemical energy of carbohydrates.

Detailed explanation-2: -The spongy mesophyll is essential for photosynthesis because it facilitates the exchange of gases. Since it houses most of the leaf’s chloroplasts, the palisade layer, also known as the palisade mesophyll, serves as the leaf’s photosynthesis layer.

Detailed explanation-3: -The majority of the photosynthetic process occurs in the palisade mesophyll because of the number of chloroplasts. Photosynthesis is a chemical reaction that uses energy from the sun along with carbon dioxide and water to produce oxygen and glucose.