Fertilization occurs in the oviduct of the female reproductive tract
external fertilization
Fertilization occurs in the ovule
When sperm fuses with egg it is called fertilization .
When sperm fuses with egg it is called fertilization .
genetic variation occurs when chromosomes are shuffled in_and fertilization
This usually occurs in the Fallopian tubes.
occurs for wind
ovaries
The Fallopian Tubes
a zygote
occurs for wind