From where do water and oxygen enter a seed during germination? Share with your friends Share 2 Mushtaq Ahmed answered this The water and air from the soil enters the seed through a small pore in seed coat called micropyle. 0 View Full Answer Mukund Kr Choudhary answered this It enters from the soil, as soil has water, oxygen and many other substance present in it. All these nutrients enters seed from the root. 0 Mansi Shirbhate answered this water and oxygen enters to the seed from soil and sometime from atmosphere.soil contain all the nutrients and required thing for plants 0