Gymnosperm cones

This is a picture of a pine cone. Pine cones are an example of gymnosperm cones. Gymnosperm cones are a group of cones whose seeds aren't blocked by the ovule. They have no flowers or fruits. Pine cones close their scales to shield their seeds from colder weather, winds, and possible predators. They open up their scales to release their seeds when it is warmer and so it is easier for the seeds to germinate.

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