morphology -leaves, stems, roots -nodes, internodes -shoot apical meristem -apical initials -lead...
TRANSCRIPT
![Page 1: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/1.jpg)
Morphology
-Leaves, Stems, Roots-Nodes, Internodes-Shoot Apical Meristem
-Apical initials-Lead primordia
-Root Apical Meristem-Root Cap
-Dichotomous branching-Lateral Buds
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
![Page 2: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/2.jpg)
Morphology
-Leaves, Stems, Roots-Nodes, Internodes-Shoot Apical Meristem
-Apical initials-Lead primordia
-Root Apical Meristem-Root Cap
-Dichotomous branching-Lateral Buds
Week 4 Lab:
![Page 3: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/3.jpg)
Morphology
-Leaves, Stems, Roots-Nodes, Internodes-Shoot Apical Meristem
-Apical initials-Lead primordia
-Root Apical Meristem-Root Cap
-Dichotomous branching-Lateral Buds
Week 4 Lab:
![Page 4: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/4.jpg)
Morphology
-Leaves, Stems, Roots-Nodes, Internodes-Shoot Apical Meristem
-Apical initials-Lead primordia
-Root Apical Meristem-Root Cap
-Dichotomous branching-Lateral Buds
Week 4 Lab:
![Page 5: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/5.jpg)
Morphology
-Leaves, Stems, Roots-Nodes, Internodes-Shoot Apical Meristem
-Apical initials-Lead primordia
-Root Apical Meristem-Root Cap
-Dichotomous branching-Lateral Buds
Week 4 Lab:
![Page 6: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/6.jpg)
Morphology
-Leaves, Stems, Roots-Nodes, Internodes-Shoot Apical Meristem
-Apical initials-Lead primordia
-Root Apical Meristem-Root Cap
-Dichotomous branching-Lateral Buds
Week 4 Lab:
![Page 7: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/7.jpg)
Morphology
-Leaves, Stems, Roots-Nodes, Internodes-Shoot Apical Meristem
-Apical initials-Lead primordia
-Root Apical Meristem-Root Cap
-Dichotomous branching-Lateral Buds
Week 4 Lab:
![Page 8: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/8.jpg)
Morphology
-Leaves, Stems, Roots-Nodes, Internodes-Shoot Apical Meristem
-Apical initials-Lead primordia
-Root Apical Meristem-Root Cap
-Dichotomous branching-Lateral Buds
Week 4 Lab:
![Page 9: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/9.jpg)
Morphology
-Leaves, Stems, Roots-Nodes, Internodes-Shoot Apical Meristem
-Apical initials-Lead primordia
-Root Apical Meristem-Root Cap
-Dichotomous branching-Lateral Buds
Week 4 Lab:
![Page 10: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/10.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
![Page 11: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/11.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
Can you find these three tissue types in all of the organs
you look at?
![Page 12: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/12.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
![Page 13: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/13.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
![Page 14: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/14.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
Xylem = conducts water up a stem, THICK cell walls
Phloem = conducts photosynthetic products, thin cell walls
![Page 15: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/15.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
Xylem = conducts water up a stem, THICK cell walls
Tracheids – conduction AND mechanical support
Vessel Elements – conduction only. Often with fibers (support).
![Page 16: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/16.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
Phloem = conducts photosynthetic products, thin cell walls
Sieve Tube Members = conduct photosynthates. NO NUCLEUS!Companion Cells = “metabolic backpacks”
for STMs
![Page 17: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/17.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
EpidermisParenchyma
CortexPith
Vascular BundleXylemPhloem
![Page 18: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/18.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
Epidermis (cuticle, stomata)Parenchyma
Mesophyll (spongy, pallisade)
Vascular BundleXylemPhloem
![Page 19: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/19.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
Epidermis (root hairs)Parenchyma (starch storage)
CortexEndodermis (Casparian Strip)Vascular Bundle
XylemPhloem
![Page 20: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/20.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
Vascular Cambium Parenchyma
RaysVascular Rings
Xylem (inner)Phloem (outer)
![Page 21: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/21.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
Vascular Cambium Parenchyma
RaysVascular Rings
Xylem (inner)Phloem (outer)
![Page 22: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/22.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
Vascular Cambium Parenchyma
RaysVascular Rings
Xylem (inner)Phloem (outer)
![Page 23: Morphology -Leaves, Stems, Roots -Nodes, Internodes -Shoot Apical Meristem -Apical initials -Lead primordia -Root Apical Meristem -Root Cap -Dichotomous](https://reader036.vdocuments.net/reader036/viewer/2022062305/5697bf8d1a28abf838c8c369/html5/thumbnails/23.jpg)
Anatomy
-Tissue types-Dermal-Ground-Vascular
-Stems-Leaves-Roots-Secondary Growth
Week 4 Lab:
Vascular Cambium Parenchyma
RaysVascular Rings
Xylem (inner)Phloem (outer)