BIOLOGY: Unit One- The Science of Biology (Grade 11) - Lesson 1 

We appreciate this teacher

Thank you very much teacher for teaching us.But you know teacher we are waiting grade 11 biology unit 2 all its part. Therefore try to uploade it because we need it seriously.

Keep it all up. Nice

Very good 👏👏👏👏👏👏👏👏👏 gen unit 2 teserto tolo belekek arefinew belela bekule aref new kexlubet.........

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Thanks foe initiatinng this blessed jobbteacher

Betam des yilal teacher. We love u

Tewedaju memhir. Thanks

،،በርታ

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በርታ

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Enameseginalen memihir Sub like aregalehu ketilbet

በጣም እናመሰግናለን ቲሸር

ተንክስ ዶክተር

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Batam turu amasaginaalo

plse teacher grade 12 biolgy types of natural selection.speciation

Lesson Three yellem ende

we are unit 2 but you are still not finshie unite 1 please fast??