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Because it's smooth.
This feature is probably an ancient adaptation evolved due to feeding critters, a benefit lost by humans desire for smoothness. Dogs however, do prefer ruff bark.
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∙ 14y ago
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Smooth er lacks?
It lacks ribosomes which is also the reason why it's called smooth ER rather than rough ER.
How many are endoplasmic reticulum?
There are ribosomes in the rough endoplasmic reticulum, but they are not called cells. The rough endoplasmic reticulum and the ribosomes are all in a cell and ribosomes are organelles in the rough endoplasmic reticulum.
Does smooth er work with any other organelle?
The endoplasmic reticulum's main function is to form a network of tubes throughout the cell. The smooth reticulum's function is to synthesize lipids and steroids, but either type of ER helps to transport proteins to some of the other organelles in the cell.
Why woody area of a tree is always thicker than that of its bark?
nothing
What is a North American tree with corky bark other than elm?
rock elm
Is rough surface better or smooth surface?
The rough surface is better than the smooth surface for the frictional force to act.
Does rough sex feel better than smooth sex?
rough sex is good, but smooth sex is better so it cannot hurt anybody!
Why does light reflect better off of smooth surfaces than rough surfaces?
smooth surface
What is better smooth or rough sex for a girl?
Depends what she's in the mood for. None is better than the other.
Is smooth wood a better conductor of heat than rough wood?
yes it is and it last longer but if you have a pet than no if you want it to last long . but it is a great thermal material.
Are rough surfaces have more friction than smooth surfaces?
True.
Do rough objects fall slower than smooth objects?
Yes
Why do smooth surfaces produce less friction than rough surfaces?
Because there is less traction for an object to grab onto on a smooth surface rather than when an object runs over a rough surface.
Why do smooth surface produce less friction than rough surfaces?
Because there is less traction for an object to grab onto on a smooth surface rather than when an object runs over a rough surface.
Why do smooth surfaces produces less friction than rough surfaces?
Because there is less traction for an object to grab onto on a smooth surface rather than when an object runs over a rough surface.
Why are rough tyres safer than smooth tyres?
rough tires get more traction thus, like sliding.
Why does a ball stop rolling on rough road sooner than on a smooth road?
Because the rough road has more friction, thus expending the balls energy quicker than smooth road with less friction.
