Definitely not. There are all kinds of friendships, so many that they can't even all be categorized. There are your very best friends who exist solely because you would risk your life for them, regardless of whether they would for you. There are friends you make out of convenience, i.e. you help them and they return the favor. There are friends you secretly hate, but I guess those aren't real friendships at all. There are the distant friends you once knew from childhood, the kind that say they'll keep in touch and never do. So no, not all friendships serve the same function. Some exist because you have no choice, others only in school and the workplace, and few will exist forever.
Filiform papillae are found all over the upper surface of the tongue. They serve a mechanical and protective function.
They all are the same
no
no because they are placed in different spots inside of your body, and if all of your cells did the same thing,your body would only have one function.
They all are the same
Tissues are made of cells that all are the same and function the same.
In general the function and it inverse are not the same and do not have the same graph. If we look at a special function f(x)=x, it is equal to its inverse and the graph is the same. Think of the inverse of a function as changing all the x's to y's and vice versa. Well, in the function f(x)=x, all the x's are already y's and vice versa so it is its own invese.
according to my calculations all fish are not the same because they aren't all the same kind of fish, don't do the same stuff and function differently.
Nephrons have the same function in all kidneys. They allow the excretion of water, sodium and urea to form urine. They serve the function of removing waste chemicals such as metabolites and drugs from the body. Excretion of sodium and water is also important in the nephron as it allows the kidney to control blood pressure and blood volume.
yes. they have 14 and they all function the same.
Specialization of function.
yeah of cause. but not all friendships are nice there are alot of bad people out there who have friendships but the friendship is very bad