Nghĩa của từ trochophore bằng Tiếng Việt
Danh từ
(động vật học) luân trùng; ấu trùng bánh xe
Đặt câu có từ "trochophore"
1. Most marine Bivalves go through a trochophore stage before turning into a free-swimming veliger larva.
2. The fertilized eggs are placed in large aerated tanks to develop into trochophore larvae and beyond.
3. In most Chitons, fertilized eggs are shed singly or in gelatinous strings, and once fertilized in the water column, these develop into a trochophore larva (free-swimming and ciliated) that soon
4. The Chiton embryo hatches as a trochophore, a globular cell mass with an apical tuft and central band of cilia, and subsequently elongates and differentiates into a small Chiton
5. Annelids have both asexual and sexual reproduction quite variable within the phylum Asexual most can bud to some degree other spontaneously fragment Sexual monoecious or dioecious most Annelids are hermaphrodites larva, if present = trochophore Classification of Annelida Class: Polychaeta (Bristle Worms) mostly marine