The fine network of lines on the undersurface of a leaf are called Veins. The water and minerals go to every part of the leaf through these Veins.
It does not have a particular name, it is part of botany.
a small leaf like thing called a sepal
That is called tissue.
because the leaf is non polar or Because the leaf is coated in lipid molecules
The upper skin of the leaf has a layer of wax on it, called a cuticle. This makes the leaf waterproof. The upper skin of the leaf has a layer of wax on it, called a cuticle. This makes the leaf waterproof.
The waxy covering on the skin of a leaf is called the cuticle. It helps prevent water loss and protects the leaf from pathogens and environmental stresses.
The outer layer of a leaf is called the epidermis (from a Greek word meaning "over-skin"). Its function is to protect the insides of the leaf, which carry out the chemical reaction known as photosynthesis.
The transparent layer of cells on the top of a leaf that acts like a skin is called the cuticle. It helps to protect the leaf from water loss and pathogens, while also allowing light to pass through for photosynthesis.
The outer layer of the leaf is called the cuticle. Its functions include reducing water loss through evaporation, protecting the leaf from pathogens and herbivores, and serving as a barrier against harmful UV radiation.
The transparent layer of cells on the bottom of a leaf that acts like skin is called the cuticle. It helps protect the leaf from water loss and pathogens while allowing light to pass through for photosynthesis.
Leaf
The covering tissue found on a leaf is called the epidermis, while the covering tissue found on your skin is called the epidermis as well. Both serve as protective layers to help regulate exchange of gases, prevent water loss, and provide a barrier against pathogens.
a small leaf is called microphyll, that's the scientific term
A typical leaf consists of a lamina (the broad part of the leaf, also called the blade) and a petiole (the stalk that attaches the leaf to a stem). ... Leaf tissue consists of the epidermis, which forms the outermost cell layer, and mesomorph and vascular tissue, which make up the inner portion of the leaf.
cloroplasts
A leaf's edge is called its margin.