Respuesta :

ehleraj

Answer:

the male and female gametes

Explanation:

they do this during sexual reproduction in order to form a zygote.

microwavedracoon

Answer:

Its the top one

Explanation:

In the gills of the mushroom cap, haploid nuclei fuse to form a zygote with 2 copies of each chromosome or a diploid cell. Meiosis occurs in the cells of the mushroom cap and produce haploid spores which complete the lifecycle.