Seta (Noun)
Meaning 1
Stalk of a moss capsule.
Classification
Nouns denoting plants.
Examples
- The seta is a stalk that supports the capsule of a moss plant, elevating it above the leaves for better spore dispersal.
- In some species of mosses, the seta is very short, while in others it can be quite long and slender.
- The seta of a moss capsule is typically unbranched and usually consists of a single column of cells.
- The seta plays a crucial role in the life cycle of a moss, as it allows the spores to be released into the air more effectively.
- In some mosses, the seta is covered in tiny hairs or scales, which may help to protect the developing spores.
Meaning 2
A stiff hair or bristle.
Classification
Nouns denoting animals.
Examples
- The insect's body was covered in sharp setae that deterred predators from attacking it.
- The caterpillar's setae were so long and stiff that they looked like tiny quills.
- The geologist carefully brushed away the dirt to reveal the fossilized setae on the ancient insect's body.
- The artist used a small brush to paint the delicate setae on the butterfly's wings.
- The entomologist examined the insect's setae under a microscope to identify its species.