Biology

BIOOOOOOOOOO. ♥♥♥

Let's recall...

Vena cava = Largest vein
Aorta = Largest artery
Pulmonary vein = Carries oxygenated blood
Pulmonary artery = carries Deoxygenated blood
Anaerobic respiration = Absence of light, small amount of energy.
Aerobic respiration = Presence of light, large amount of energy.
Respiration = Oxidation of food substances that releases energy
Phagocytosis = Battles with foreign paricles?
Lymphocytes = Antibodies, ingesting & engulfing? :X

zzzzzzzzzzzz
All the best for me :D
I mussssssssssst get top in class for paper 4. :DDD