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What are antennae used for?
The primary function of antennae is the assessment of the chemical and physical characteristics of the environment. Detection is made with innervated chemosensory and mechanosensory organs that are arrayed on the antennae. A single antenna usually has sensory organs of several types, with different properties.
What is the plural version of antenna?
Kids Definition of antenna 1 plural antennae\ -ˈte-nē \ : one of two or four threadlike movable feelers on the head of insects and crustaceans (as lobsters) 2 plural antennas : a metallic device (as a rod or wire) for sending or receiving radio waves. More from Merriam-Webster on antenna.
What is the singular word for antennae?
The singular noun antenna is just one of the feelers on a bug’s head — a sensory wand the insect waves around to check out its surroundings. The plural of this antenna is antennae.
What is the difference between antenna and antennae?
The plural noun form of “antenna” comes in two flavors: “antennas” and “antennae.” If you look up antenna in an English dictionary, you’ll see that the plural, antennas, is used to refer to electrical instruments, and antennae, to the protuberances found on the heads of insects.
What are feelers used for?
Antennae ( sg. antenna), sometimes referred to as “feelers”, are paired appendages used for sensing in arthropods. Antennae are connected to the first one or two segments of the arthropod head. They vary widely in form but are always made of one or more jointed segments.
How do you use curricula in a sentence?
Curricula sentence example
- Curricula are continuously refined to keep ahead of educational developments.
- Students may not have to design completely new curricula .
- You’ll also pick up tips on instructing teachers so that they can teach their own curricula .
What is the difference between tentacles and antennae?
is that antenna is a feeler organ on the head of an insect, crab, or other animal while tentacle is an elongated, boneless, flexible organ or limb of some animals, such as the octopus and squid.
Why do insects need antennae?
Nearly all insects have a pair of antennae on their heads. They use their antennae to touch and smell the world around them.
What are butterfly antennae used for?
A butterfly or moth is the adult stage of a caterpillar. Antenna (noun, plural: antennae) – one of a pair of slender structures located on the head of some insects. Butterfly antennae are used for balance and for detecting smells and wind speed.