10. Una solución hipotónica es aquella que tiene menor concentración de soluto en el medio externo en relación
con el medio citoplasmático de la célula. De acuerdo a lo
anterior, se puede decir que una célula en ambiente
hipotónico
A. se hincha con el agua y puede estallar
B. pierde agua y se equilibra
C. se conserva Igual
D. gana agua y se deshidrata​

He committed suicide.

The correct answer is a.the castrati were classical singers with very high voice equivalent to that of a soprano, mezzo-soprano or contralto. this effect of high voice was produced by castration before puberty or an endocrinological condition. the castrati first started signing at the church but then they also sang at the opera. they did not only sang in italy but in many churches in europe. finally, they were singing male and female roles as well. 

Idk what are the possible answers