ZIMSEC Biology Practical
ZIMSEC Biology Practical Paper 4 Tips & Hints 2 Hours 30 minutes...
GCE A-level Biology
Biology examination questions.
ZIMSEC Prac exam questions. There are usually three questions on Paper 4....
Scientific drawings biology practical
Scientific drawings. They are an important part of the of biology practical...
Introduction to biodiversity notes
Terms Species: a group of organisms with similar morphological and physiological features, which...
zimsec Biodiversity notes
Learning objectives identify organisms using diagnostic features of the five Kingdoms use...
The Cell cycle
The cycle is divided into four distinct phases, G1, S, G2, and M...
Immunity
Immunity is the protection against diseases provided by the body‘s immune or...
Cells of the Immune system
Originate from the stem cells in the bone marrow Stem cells retain...
Active and passive immunity
Active immunity result of infection/naturally/artificially/vaccination body manufactures its own antibodies stimulated by...