To remove snot/mucus from the noise, usually by blowing into it. (:
An organ is a group of tissues working together to do a certain job.
organ
An organ is a structure composed of one type of tissues that do one job. For example, the smooth heart muscle cannot do the job of the striated thigh muscle. Specialized tissues that make up blood vessels and valves in the blood vessels could not do the job of the smooth muscles in the intestines.
Simply:Organ.
Cells
A Tissue
An organ!
an organ
An organ is a structure composed of one type of tissues that do one job. For example, the smooth heart muscle cannot do the job of the striated thigh muscle. Specialized tissues that make up blood vessels and valves in the blood vessels could not do the job of the smooth muscles in the intestines.
organ
They form tissues.
an organ