Because it is a principal component of all cells.
because it does
There are several different vehicles that are better than the average, but the ones that are best energy saving are the Toyota Prius and Honda Insight. Any car that is a hybrid will be an energy saver because they do not take as much gas.
Different cells have different appearences because they have different functions. A good rule of thumb is the "form follows function" rule.
Different sequences of amino acids and possibly different numbers.
Cells are different shapes and sizes because they have different functions. The functions dictate the shapes and sizes.
Because they have different functions
they are diiferent because they both have different functions.
Individuals on different ranks of a corporate ladder write differently because they have different audiences and the audiences are of different academic, social, and economic backgrounds. The differences also come with diverse functions and responsibilities, otherwise known as division of labour. By (melgbokwe@aol.com).
They just are because different cells need different sized parts for different functions
No more than the liability limits- because you would lose otherwise.
Different cells are different in structure because of their different functions (e.g. plant cells have cell walls because they don't have bones). Also, cells have different functions because they work together with other cells to create a working system (e.g. the human body)
because otherwise they would have to answer why they did not help save the victims
Because it is a principal component of all cells.
because it does
Cells in our body look different because their structure is based on their specific functions and roles in the body.
The structures of arteries, capillaries, and veins are all different, because of their different functions. The only way that they are similar is because they are hollow, and have some elasticity.