A round stiff bristle brush is commonly referred to as a boar bristle brush. It is often used for hair styling and smoothing, especially for those with thick and coarse hair.
Yes, it is common for hamsters to appear stiff when they are sleeping. This is known as the "sleeping hunch" position, where they may appear still and their bodies may be slightly arched. It is a natural behavior and is not a cause for concern.
A Wren
Short, stiff hairs on plants or animals are called bristles. They can serve various purposes such as protection, sensing the environment, or aiding in movement.
The long stiff flight feathers on a bird's wing are called remiges. They provide the necessary lift and thrust for the bird to fly efficiently.
stiff part in a plant cell
upright, stiff, vertial, straight, elevated, perpendicular
Cellulose is a molecule, consisting of hundreds β and sometimes even thousands β of carbon, hydrogen and oxygen atoms. Cellulose is the main substance in the walls of plant cells, helping plants to remain stiff and upright.
The stem
It has long, spiny leaves and yellow or reddish flowers on a stiff, upright stem. The seeds produce an edible oil. Safflower grows to a height of about 3 ft (1 m).
A vessel is stiff when its center of gravity is low, making it careen with difficulty. It returns rapidly to the upright position, with greater force. Opposite of TENDER. A vessel is tender when its center of gravity is high, making it careen easily, i.e., it is topheavy. It returns slowly to the upright position, with relatively little force. The opposite of Stiff.
Sclerenchyma.
All living organisms are cells or are composed of cells. Only plant cells have cellulose which makes them stiff and upright. Plants need cellulose because they don't have bones like you and me.
stem the stem sticks straight.
If a plant cell is turgid it is swollen, distended, congested or stiff
The still part of a plant cell is called Cell Wall. This is the rigid outermost layer of a plant cell. It makes the cell stiff -providing the cell with mechanical support - and giving it protection. It is found just inside the cell wall and is made up of complex lipids (fats) and proteins.
it is the cell wall which protects and supports the plant cell:)