The diving bell spider stores air underwater in a net of silk explain how this could be more advantageous than having gills

Explanation:

Using its web as a gill, the diving-bell spider can live underwater with only occasional visits to the surface. The arachnid (Argyroneta aquatica) breathes air from a bubble that it grabs from the surface of water using fine hairs on its abdomen.

mendel's first law states that during the formation of reproductive cells , pairs of hereditary factors for a specific trait separate so that offspring receive one factor from each parent.

explanation:

some of your causes might be acidic rain or natural wildfires that cause the parks to be degraded

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