Sanakirja
Tekoälykääntäjä
KieliKäännökset
esperantomeristemo
italiameristema
japani分裂組織 (bunretsusoshiki)
portugalimeristema
ranskaméristème
ruotsimeristem
saksaMeristem
suomikasvusolukko
unkarimerisztéma

Määritelmät

Substantiivi

  1. (botany) The plant tissue composed of totipotent cells that allows plant growth.

Esimerkit

  • The meristem is an essential tissue

Taivutusmuodot

Monikkomeristems

(botany) The plant tissue composed of totipotent cells that allows plant growth.

Tunica-corpus model of the apical meristem (growing tip). The epidermal (L1) and subepidermal (L2) layers form the outer layers called the tunica. The corpus (L3) will form the vascular and stem tissues. Cells in the outer layers divide in a sideways fashion relative to each other, which keeps these layers distinct, whereas the lower layer divides in a more random fashion in all directions.