Pierakstīties
WAEC - Biology (1990 - No. 33)
What is the difference between viviparous and oviparous animals?
Possession of yolked eggs
Laying of unfertilized eggs
Possession of yolkless eggs
Protection of eggs from predator
Laying and brooding of eggs
komentāri (0)
Piesakieties, lai komentētu
Reklāma
Ļaujiet javascript pareizi ielādēt šo lapu
