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So are you saying the whole yolk divides in half continually to form the embryo? Is there a cell membrane around the yolk?
by tocomment 14y ago
So are you saying the whole yolk divides in half continually to form the embryo? Is there a cell membrane around the yolk?
- masklinn 14y ago> So are you saying the whole yolk divides in half continually to form the embryo? No, the yolk does not "divide", the developing embryo feeds on its content.