mikroskopik pada jaringan Tumbuhan pertemuan ke5.ppt

Mikroskopik pada Jaringan Tumbuhan

1. Leaf bipinnate
petiole
primary leaflet or
pinna
rachis
secondary leaflets
or pinnules
branch

2. Monocot leaf - Bouteloa
cuticleupper epidermis
bulliform cells

3. Monocot leaf, bulliform cells, Zea mays
Bulliform cells
xylem vesselsmesophyll cells
with chloroplasts
Bundle sheath cells
phloem
cuticle
Upper
epidermis

4. Monocot bulliform cells, thick cuticle, trichome
bulliform cells
xylem vessels
trichome
stoma and guard cells
sclerenchyma
fibers
phloem
bundle sheath
cells

5. Dicot leaf; shade leaf
palisade
mesophyll
veinlets
air spaces in
spongy mesophyll

6. Dicot sun leaf
veinlet
spongy mesophyll
cells
air spaces
palisade mesophyll

7. Leaf epidermis surface view
secondary veins veinlet
areoles
included veinlets

8. Xerophyte dicot leaf; Nerium oleander.

9. Aerenchyma leaf mesophyll tissue
palisade mesophyll
large air spaces
spongy mesophyll
spongy mesophyll cells
very thin epidermis

10. Stipules, Geranium stipules
trichomes
petiole
stem

11. Stipules of Trifolium hybridum, clover.
stipule
petiole
stem