Inicieu la sessió
WAEC - Biology (2008 - No. 26)
Filaments of Spirogyra placed in a beaker of water in a dark cupboard died because
the filaments could not photosynthesize
conjugation could not take place
the temperature was too high
the plant was overflooded
Comentaris (0)
Inicieu sessió per comentar
Anunci
Permet que javascript carregui correctament aquesta pàgina
