by Sunday | Sep 20 | NABTEB QUESTIONS
1. Ecology: is the study of the interactions of living things with their physical environment, and with one another. 2. Habitat: is a place where an organism is found/that can sustain/support life. 3. Population: is the total number of organisms, of the same species,...
by Sunday | Sep 20 | NABTEB QUESTIONS
Organism Respiratory Structure Amoeba Cell membrane Five-day old tadpole Internal gills Tapeworm Body surface Land Snail Lung Grasshopper Trachea
by Sunday | Sep 20 | NABTEB QUESTIONS
Thin wet/moist vascularized; ciliated, smooth.
by Sunday | Sep 20 | NABTEB QUESTIONS
EXTERNAL RESPIRATION: This is the exchange of gases between the living things and the surrounding. INTERNAL RESPIRATION: This is the utilization of oxygen to release energy in stored food giving off carbon (IV) oxide and water as waste products.
by Sunday | Sep 20 | NABTEB QUESTIONS
Answer Superior and inferior vane cavae → right auricle → right ventricle → pulmonary → artery out to lungs. → in by pulmonary veins → left auricle → left ventricle → aorta out to all parts of the body. Four components of blood 1. Red blood 2. white blood cells 3....
by Sunday | Sep 20 | NABTEB QUESTIONS
1. crop rotation 2. shifting/fallowing method 3. monocropping 4. mixed farming 5. application of organic manure 6. application of inorganic fertilizer 7. growing of cover crops/legumes. 8. Ridging of farm land 9. mulching 10. ridging across the...