Bio Chemistry tuition of 9th standr to 12th standard

With great respect and reverence I placed my AD about tuition.i am teacher in Isra International yanbu.
My specific subject botany zoology chemistry.
I show off my services as a bio chemistry teacher in yanbu Al Bahr
I sort out any students which one have problem in bio and chemistry and they wana take tuition then contact me at this number .I will be very anxiously thankfull to you