-
support through strengthening of wood (mainly
composed of
xylem cells and
lignified sclerenchyma fibres) in
vascular plants. Finally,
lignin also confers...
- of a
single cell layer. As the
plant becomes older, more
endoderm will
lignify. The
following chart shows the
tissues produced by the endoderm. The embryonic...
- that have
lignified tissues (the xylem) for
conducting water and
minerals throughout the plant. They also have a
specialized non-
lignified tissue (the...
-
substances to make the bark unpalatable.
Large tree-like
plants with
lignified trunks in the Pteridophyta, Arecales,
Cycadophyta and
Poales such as the...
- may be up to 20 cm (8 in) long. The
upright to
ascending shoot axes can
lignify in the
lower area. The
lower leaves are in a
rosette and have a
short stalk...
- exceptions). The
definitive characteristic of a
drupe is that the hard,
woody (
lignified)
stone is
derived from the
ovary wall of the flower. In an
aggregate fruit...
-
ability to give rise to a new
individual plant.
Exceptions include highly lignified cells, the
sclerenchyma and
xylem which are dead at maturity, and the...
-
fruit or
drupe – the
definitive characteristic of a
drupe is the hard, "
lignified"
stone (sometimes
called the "pit"). It is
derived from the
ovary wall...
-
composed of two
types of cells,
sclereids and
fibres that have thickened,
lignified secondary walls: 78 laid down
inside of the
primary cell wall. The secondary...
- A
tracheid is a long and
tapered lignified cell in the
xylem of
vascular plants. It is a type of
conductive cell
called a
tracheary element. Angiosperms...
