Antennas are tentacles. On the upper you can see small eyes, but with lower they feel cause they don't have very good sight.
No it does not
antannae
channel,volume,antannae, and color
antennas-antannae
wings 6 legs antannae
Two antannae
They are a sensory device - to help the insect know what's around it.
Antennae or antennas is the plural form; both are correct. Antenna is the singular.
it screws off and on. righty tighty,lefty loosey
Apple snails are freshwater aquatic snails. Garden snails are land snails.Apple snails have lungs and gillsGarden snails have lungs onlyApple snails skin is thin and translucent (with slime)Garden snails skin is thick and leathery (with slime)All apple snails have two sets of antennaeGarden snails have species with one and two sets.
water snails but not regular snails
Like most insects, millipedes have a pair of antennae near the top of the head and a pair of feelers at the bottom of their head.