BIO 206 PLANT MORPHOLOGY

• The most primitive plants have thallus body, more advanced is the shoot (unipolar) plant body, and most land plants have the bipolar plant body.... Bipolar

The shoot apical meristem and the primary meristems lie at the apex of the shoot give rise to the primary tissues of the stem. The shoot apical meristem produces

• Components of phloem: sieve tube cells, companion cells, phloem fibres (sclerenchyma), phloem parenchyma. • Sugars and other organic molecules and ions are transported through

Normally equal proportion of secondary xylem are differentiated in all segments of the cambium ring on the inner side while the secondary phloem are formed towards

Vessels are seen in plenty (Trachea (vessel members)+tracheids+ fibre-tracheids, libriform fibre and wood-parenchyma.. It is porous in nature and is called

The types of venation are characteristic of different kinds of plants: for example, dicotyledons have netlike venation (=irregularly scattered, reticulate venation)

petiolate sessile sheathing decurrent amplexicaul perfoliate connate- perfoliate.

 The creation of the state was opposed by the Palestinian Arabs supported by Syria, Lebanon, Jordan, and Egypt, but after a violent conflict Israel survived and