They are a sensory device - to help the insect know what's around it.
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.
No it does not
Yes. As part of a definition of an insect, an insect is a creature from the Animal kingdom with six legs, three major body sections (head, thorax, and abdomen), and antannae.
antannae
channel,volume,antannae, and color
antennas-antannae
wings 6 legs antannae
Two antannae
Antennae or antennas is the plural form; both are correct. Antenna is the singular.
it screws off and on. righty tighty,lefty loosey
An insect is an arthropod. Arthropods are a phylum of animals characterized by their jointedappendages, segmented body's, and their exoskeletons, so an insect, arachnid, crustacean, etc. Insects are just part of the larger group the arthropods, but insects are characterized from other classes of arthropods by their six legs, compound eyes, one pair of antennae, and three segmented body (Head, thorax, abdomen).
Antennas are tentacles. On the upper you can see small eyes, but with lower they feel cause they don't have very good sight.