urochord
معنی فارسی
رجوع شود به tunicate
دم و مازه
معنی کامل و مثالها
/yoor´ō kôrd´/n.
● رجوع شود به: tunicate
● (جانور شناسی) دم و مازه
ریشه و کاربرد
ریشه
Derived from the Greek words 'oura' meaning 'tail' and 'chorda' meaning 'cord'.
مثال
- The urochord is a defining feature of the tunicate larva.
- Urochord is present in the tail of the larva.
- The urochord disappears as the tunicate matures.
ترکیبهای رایج
Tunicate urochord Larval urochord Urochord structure Urochord development
تعریف انگلیسی
noun
- primitive marine animal having a saclike unsegmented body and a urochord that is conspicuous in the larva
- a notochord of a larval tunicate typically confined to the caudal region