: Includes specific instructions for biological drawing and measuring specimens using microscopes.
: Understanding immunity and specific diseases like AIDS, cholera, malaria, and bilharzia. zase biology textbook grade 10-12
: Modes of nutrition, nutrients (tests and sources), photosynthesis in plants, and the human alimentary canal. : Includes specific instructions for biological drawing and
Meet Thandiwe, a ZEMA (Zambia Environmental Management Agency) scientist. and bilharzia. : Modes of nutrition