Tag Archives | Structural Organisation

Difference between Protoxylem and Metaxylem | Plants

The upcoming discussion will update you about the differences between Protoxylem and Metaxylem. Difference # Protoxylem: 1. It is the first formed xylem. 2. It develops before the plant organ has completed its growth. 3. Protoxylem is comparatively less prominent. 4. It is made up of smaller and narrower elements. 5. The wall thickenings of the conducting elements are of [...]

By |2016-09-06T07:58:17+00:00September 6, 2016|Difference|Comments Off on Difference between Protoxylem and Metaxylem | Plants

Difference between Primary Meristems and Secondary Meristems | Plants

The upcoming discussion will update you about the differences between Primary Meristems and Secondary Meristems. Difference # Primary Meristems: 1. It is present from the beginning. 2. It develops from another meristem. 3. The cells are usually isodiametric (exception intra-fascicular cambium). 4. Central vacuoles are absent (exception intra-fascicular cambium). 5. It usually gives rise to primary tissues (exception intra-fascicular cambium) [...]

By |2016-09-06T07:58:17+00:00September 6, 2016|Difference|Comments Off on Difference between Primary Meristems and Secondary Meristems | Plants

Difference between Shoot Apex and Root Apex | Plants

The upcoming discussion will update you about the differences between Shoot Apex and Root Apex of Plants. Difference # Shoot Apex: 1. It is truly terminal. 2. Shoot apex is comparatively long and spread over a distance of over 1 cm. 3. It is dome-shaped in outline. 4. A quiescent centre is not distinguishable. 5. Shoot apex is covered by [...]

By |2016-09-06T07:58:17+00:00September 6, 2016|Difference|Comments Off on Difference between Shoot Apex and Root Apex | Plants
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