Epidermis: meaning, definitions and examples
๐ฉโโ๏ธ
epidermis
[ หษpษชหdษrmษชs ]
skin layer
The epidermis is the outermost layer of the skin, providing a waterproof barrier and serving as protection against environmental factors.
Synonyms
cuticle, dermis, outer layer of skin
Examples of usage
- The epidermis regenerates itself every 27 days.
- UV rays can damage the epidermis.
- The epidermis contains different types of cells, including keratinocytes.
- Skin cancer can originate in the epidermis.
- Maintaining a healthy epidermis is essential for overall skin health.
biology
In biology, the epidermis refers to the outermost layer of cells covering an organism, such as plants.
Synonyms
outer layer of cells, surface layer
Examples of usage
- The epidermis of a leaf protects the plant from dehydration.
- Botanists study the epidermis of plants to understand their adaptations.
- The epidermis of a fruit can be smooth or hairy.
- Insects can damage the epidermis of plant leaves.
- The epidermis of an onion bulb is thin and translucent.
Translations
Translations of the word "epidermis" in other languages:
๐ต๐น epiderme
๐ฎ๐ณ เคฎเคนเคพเคเคฐเฅเคฎ
๐ฉ๐ช Epidermis
๐ฎ๐ฉ epidermis
๐บ๐ฆ ะตะฟัะดะตัะผัั
๐ต๐ฑ naskรณrek
๐ฏ๐ต ่กจ็ฎ (ใฒใใใฒ)
๐ซ๐ท รฉpiderme
๐ช๐ธ epidermis
๐น๐ท epidermis
๐ฐ๐ท ํํผ (pyo-pi)
๐ธ๐ฆ ุจุดุฑุฉ
๐จ๐ฟ epidermis
๐ธ๐ฐ epidermis
๐จ๐ณ ่กจ็ฎ (biวopรญ)
๐ธ๐ฎ epidermis
๐ฎ๐ธ yfirhรบรฐ
๐ฐ๐ฟ ัะฟะธะดะตัะผะธั
๐ฌ๐ช แแแแแแ แแแกแ (epidermisi)
๐ฆ๐ฟ epidermis
๐ฒ๐ฝ epidermis
Etymology
The word 'epidermis' originates from the Greek words 'epi' (upon) and 'derma' (skin). It has been used in the English language since the mid-18th century. The study of the epidermis has been crucial in the fields of dermatology and botany, helping researchers understand the protective barriers of organisms and their adaptations to different environments.