Not every relation is a function. But every function is a relation. Function is just a part of relation.
The cubic function.
Range
A formula or graph are two ways to describe a math function. How a math function is described depends on the domain of the function or the complexity of the function.
The Mandelbrot graph is generated iteratively and so is a function of a function of a function ... and in that sense it is a composite function.
Digestion and absorption of food are major functions of gastrodermis .
The two types of true tissue found in cnidarians are the epidermis and the gastrodermis.
Mesophyll
I had that same question too... its the Mesoglea
ectoderm is the young epidermis, same with endoderm, it is the young gastrodermis.
The epidermis refers to the outer layer of skin (epi- from the Greek meaning "upon" and dermis from the Latinized form of the Greek word "derma" meaning "skin"). The gastrodermis refers to the inner layer of cells lining the gastrovascular cavity of Cnidarians (jellyfish, sea anemones, coral, etc.).
The tissue that lines the gastrovascular cavity in organisms like cnidarians is called gastrodermis. It is responsible for digestion and absorption of nutrients from the food.
Yes. they have two germ layers - or a two - layerd body wall. The epidermis and gastrodermis. Actually sponges lack true tissues and are therefore not diploblastic.
The body wall of a cnidarian consists of three layers, an outer layer known as the epidermis, a middle layer called the mesoglea, and an inner layer referred to as the gastrodermis.
The body wall of a cnidarian consists of three layers, an outer layer known as the epidermis, a middle layer called the mesoglea, and an inner layer referred to as the gastrodermis.
Most of the umbrella mass is a gelatinous material - the jelly - called mesoglea which is surrounded by two layers of protective skin. The top layer is called the epidermis, and the inner layer is referred to as gastrodermis, which lines the gut.
Most of the umbrella mass is a gelatinous material - the jelly - called mesoglea which is surrounded by two layers of protective skin. The top layer is called the epidermis, and the inner layer is referred to as gastrodermis, which lines the gut.