ant
Definition
Ant is a small, eusocial insect of the family Formicidae, of which over 12,000 species have been recognised. Ants are known for their highly developed social organization, which is reflected in their nest structure, division of labour, and communication systems.
Ants are found on every continent except Antarctica, and they occupy a wide range of habitats, including forests, deserts, and even urban areas. They are an important part of the ecosystem, and they play a role in pollination, seed dispersal, and waste disposal.
Ants are characterised by a number of features, including:
- A hard exoskeleton made of chitin
- Six legs and two antennae
- A social structure with different castes, such as queens, workers, and soldiers
- The ability to communicate using pheromones
- The ability to carry objects that are many times their own weight
Ants are fascinating creatures, and they play an important role in the world. They are a great example of how even small creatures can have a big impact.
How can the word be used?
The soldier ants were defending the nest from intruders.
Different forms of the word
Noun: ant, ants.
Verb: to ant.
Adjective: ant-like.
Adverb: ant-wise.
Etymology
The word "ant" comes from the Old English word ant, which is also the origin of the German word Ameise and the Dutch word mier. The Old English word is thought to be related to the Proto-Germanic word amazan, which means "cutter". This is likely because ants are known for their ability to bite and chew.
Question
Where can ants be found?
AQA Science Exam Question and Answer
Question:
How do ants communicate with each other?
Answer:
- Ants communicate with each other using a variety of methods, including pheromones, touch, and sound.
- Pheromones are chemical signals that are released by ants to communicate with each other. Pheromones can be used to mark trails, to signal danger, or to attract mates.
- Touch is another important way that ants communicate with each other. Ants have antennae that they use to touch each other and to sense the environment.
- Sound is also used by some ants to communicate. For example, some ants stridulate, which means that they rub their legs together to produce a sound.