Different cells have many different shapes and sizes to adapt to their function. For example, a root hair cell is long where as a red blood cell is round with hole in it quite like a doughnut.
cells differ in shape and size because the cells have different functions and the physical attributes benefit it in the task it performs, eg the red blood cells are like a hollowed circular disk which help them get through the blood stream.
What four cells are you talking about?
The four basic types of cell tissue are epithelial, connective, muscular, and nervous tissue.
Meiosis results in four cells, each with half the chromosomes of the original cell. Mitosis results in two cells, each which has the same number of chromosomes as the original cell.
The type of magma in the earth creates four different types volcanoes:Shield volcanoesComposite volcanoesCinder conesLava domes
transport proteins receptor proteins enzyme proteins cholesterol
All phase specific types are by definition cell cycle specific? But does it work the other way around? (i.e. are there any types that are only cell cycle specific but not phase dependent?) Would like to now about the four main types of chemo. Alkylating agents - cell cycle independent Mitotic inhibitors - phase dependent? Topoisomerase inhibitors - both phase dependent and/or cell cycle dependent? Antimetabolites - phase specific?
Two different types of shapes would be a circle and a square. they differ from each other in the fact that a circle's shape is perpetual as a square has four equal sides and four corners.
metformin,pravastati,losartan,and metoprolol
The four basic types of cell tissue are epithelial, connective, muscular, and nervous tissue.
The four types of distortion in maps are shape distortion, area distortion, distance distortion, and direction distortion. These distortions occur due to the challenge of transferring a three-dimensional surface onto a two-dimensional map.
Square, rectangle, rhombus, kite and any shape that has 4 sides
Carbohydrates
A muscle cell is a cell found in muscles. They are usually long tublar is shape and come in four areas, the axonm, neuromusclur, myocte and myfoil.
Columnar cells are cells in which their height is at least four times their width. A Cuboidal Cell is a cell a cube-like shape where its width is about equal to its height.
A quadrilateral.There are many special types of quadrilateral - square, rectangle, rhombus etc.
There are four types of knurling: 1 Annular 2 linear 3 diamond shape 4 combination of above three
Quad means four. So any shape that has four sides is considered a quadrilateral. Example: Square Rhombus Rectangle Parallelogram Trapezoid Kite
Carbohydrates, Lipids, Proteins and Nucleic Acids