no
The purpose is to hold DNA and control your body traits.
It is the control
The defintion of a control group in an experiment is a standard for comparison. So then the purpose of the whole control group during an expirenment is to have something to compare your data to.
The purpose is the introduce the fuel gas in the burner.
no
the purpose of the of pollen tube is to fuse or join with the ovules to cause fertilization.
the purpose of a control system is to manage
the purpose of distilled water is so that chemicals in the water do not interfere with the experiment :)
The head end of a tube can be the closed end. This depends on what the tube's purpose in the car is.
the function of eustachin tube is to control the air pressure
The purpose of a PEG feeding tube is to feed someone when they are incapable of feeding themselves. PEG is an acronym for percutaneous endoscopic gastrostomy.
They seal oil/water/dirt out of the plug tube.
To hold air.
The tube is used to store the gasses from the cylinder.
The purpose of the Annoying Orange, like many You-tube shows, is to entertain.
it is the tube that the pollen travels down to the ovarys