The upper part of the leaf is were the most sunlight hits the leaf, so due to adaptations, chloroplasts moved to the upper parts of leaves.
The light intensity is higher on the upper surface of the leaf
Upper parts get sunlight well.So they can conduct photosynthesis well.
Mesophyll In between upper and lower epidermis of leaf is mesophyll tissue. In the dorsiventral leaves, mesophyll is divisible into upper palisade cells and lower spongy parenchyma. The palisade cells are mainly involved in photosynthesis and spongy parenchyma in gaseous exchange.
The photosynthetic organ of many plants is the leaf, or leaves.
Hydrilla are photosynthetic plants.So they have chloroplasts.
On a leaf the palisade cells are located within the mesophyll layer. It is the layer that is closest to the upper epidermis of a leaf.
The lower surface of the leaf has the stomata. You can see the reason for this if you cut a leaf in half from upper side to lower side. The upper portion of the leaf consists of tightly packed cells that are full of chloroplasts for taking in light. The lower half of the leaf is made up of loosely arranged cells. This allows room for air to enter the lower part of the leaf through the stomata and contribute carbon dioxide and take away oxygen. The upper surface of the leaf is covered by the cuticle which prevents dehydration, as such the stomata cannot be located or function on the upper surface
The upper part of the leaf is were the most sunlight hits the leaf, so due to adaptations, chloroplasts moved to the upper parts of leaves.
they are one type of cells . mesophylle cells in chlorenchyma tissue has chloroplast
Mesophyll In between upper and lower epidermis of leaf is mesophyll tissue. In the dorsiventral leaves, mesophyll is divisible into upper palisade cells and lower spongy parenchyma. The palisade cells are mainly involved in photosynthesis and spongy parenchyma in gaseous exchange.
spongy and pallisade parenchyma
Thylakoids. Stacks of these are called granna.
The photosynthetic organ of many plants is the leaf, or leaves.
the main photosynthetic cells in a leaf are the palisade cells, they contain many chloroplasts which actually carry out photosynthesis.
Hydrilla are photosynthetic plants.So they have chloroplasts.
On a leaf the palisade cells are located within the mesophyll layer. It is the layer that is closest to the upper epidermis of a leaf.
Palisade cells and the spongey mesophyll. The upper and lower epidermis aren't cells but the are also in a leaf.
The primary photosynthetic organ of a plant is the leaf.
chlorophyll