Parts of the Tree & Leaf Learning about botany. Cross Section.

Slides:



Advertisements
Similar presentations
Plant Unit: Roots, Stems, and Leaves. What are Xylem and Phloem? ► Transport System ► Similar to our veins and arteries ► Xylem – moves water from roots.
Advertisements

Electron micrograph of mitochondria Compare the number of this organelle in a liver cell and in a fat cell. Explain the difference. Fig. 1.
Stems and Leaves.
Plants as Living Organisms Plant Parts and Their Functions Plant and Soil Science Topic 2014.
Why study photosynthesis?. Environment Source of earth’s oxygen Uses carbon dioxide to prevent greenhouse gases.
Quiz Wiz How do unicellular organisms transport?
Chapter 23 Roots 23:2.
Plant Structure. Plant Tissues A tissue is a group of cells organized to form a functional unit or a structural unit Plants have 3 tissue systems: Ground.
Photosynthesis (leaf structure)
Chapter 9 Section 3. Leaves Stems Roots Vascular tissue Reproduce by seeds which contain embryo and stored food.
Ground Tissue continued: Stomata - in epidermis of leaf and some stems, are tiny pores between guard cells - minimizes water loss, allow gas exchange.
Plant Form & Function Plant Anatomy
Anatomy of plant Lab 10.
Chapter 8: Photosynthesis Section 2: Overview of Photosynthesis.
9.1 Leaves. IB Assessment Statement Draw and Label diagrams to show distribution of tissues in the stem and leaf of a dicotyledonous plant Explain the.
Figure 23–18 The Internal Structure of a Leaf
Roots, Stems, Leaves. VASCULAR TISSUES Tissues that transport materials from one part of a plant to another.
Roots Roots anchor the plant. Roots absorb water and dissolved minerals from the ground. Roots may also be modified to store food. Ex. Carrots, radish,
Gas Exchange in Plants What are the two main gases that all organisms on earth need to exchange back and forth between themselves and the environment?
The Leaf The Leaf is the Main photosynthetic organ in a plant.
Plant Structure and Growth & Plant Reproduction Emma Whisted.
Consists of three parts: Epidermis, mesophyll and vascular bundles Epidermis  A single layered cells covering the leaf surface. Consists of the upper.
Leaf Structure Mr. Hefti – Pulaski Biology. Identification: 1.Cuticle 2.Upper epidermis 3.Mesophyll Transport tissues Xylem Phloem Palisade layer Spongy.
Leaves, Roots, Stems Plant organs and their functions.
Leaf and Chloroplast Structure. LEAF STRUCTURES:
Leaf Notes. Leaf Diagram Evolution of Photosynthesis First organisms = heterotrophic Problem: Too many organisms, not enough food Certain cells gained.
Plant structures What does a plant need for photosynthesis?
Aim: How are plants adapted to perform photosynthesis? HW: Test TOMORROW! Do Now: Photosynthesis Questions.
Monocot Stem Monocot stem: Vascular bundles are scattered Vascular bundles parenchyma cells.
Cross Section of a Leaf.
Plant Practical Practice. Instructions Look through the following slides and identify, label etc. – There is a handout you can print out or use your own.
Plant Tissues and Organs Annuals Biennials Perennials Dicots Monocots Cotyledon Root system Shoot system SIMPLE TISSUES Meristems Apical meristems Primary.
Plant organs and their functions
Leaf Structure.
Cortex – tissue inside the epidermis, storage organ Endodermis – a single layer of cells that acts as a wall between cortex and pericycle. Pericycle –
Microscope Lab: Leaf and Stem Objectives- Observe and diagram each plant organ accurately. Label each drawing as required and follow the rules of microscope.
SEED PLANTS Characteristics of Seed Plants Most seed plants have leaves, stems, roots, and vascular tissue Reproduce by seeds, which contain an embryo.
Plant Structure. Plant Tissues A tissue is a group of cells organized to form a functional unit or a structural unit Plants have 3 tissue systems: –Ground.
Structure of plants Vascular plants- have roots, stems and leaves ( ) Leaves are adapted for photosynthesis- broad leaves have - Broad leafed Thin leafed.
Leaf Structure Aquaponics. Leaf Structure-Dermal layers Cuticle-The thin waxy covering on the outer surface of the leaf has a thin waxy covering This.
The Leaf The Leaf is the Main photosynthetic organ in a plant. Controls gas exchange in plants. Controls the amount of water loss in plants when it is.
What’s the relationship between structure and function in a leaf?
Plant Tissues and Organs
Compare and contrast primary and secondary growth.
L6: Plant Tissues and Organs
Internal Structure of the Leaf
Photosynthesis (leaf structure)
Leaf Structure Vascular plants.
Chapter 23-2: Roots Describe the two main types of roots
Vascular bundles DICOT STEM.
Plant Anatomy Honors Biology.
KEY CONCEPT Leaves absorb light and carry out photosynthesis.
KEY CONCEPT Leaves absorb light and carry out photosynthesis.
KEY CONCEPT Leaves absorb light and carry out photosynthesis.
MAKE SURE YOU WRITE IN SENTENCES
Plant Tissues.
Chapter 23 Roots 23:2.
KEY CONCEPT Leaves absorb light and carry out photosynthesis.
KEY CONCEPT Leaves absorb light and carry out photosynthesis.
Applied Biology Plant Review.
Leaf Structures.
Transport in Plants.
Bell Ringer: 3/16 Turn in the Celery Lab and the Critical Reading homework. Grab your beans, and make your Day 4 observations.
Plant Structure & Function
Leaves.
Notes: Leaf Structure Cuticle Upper Epidermis Palisade Mesophyll
KEY CONCEPT Leaves absorb light and carry out photosynthesis.
Photosynthesis.
Plant cross-section.
Tissues, Chlorophyll, Canopy, Sun vs. Shade Leaves
Presentation transcript:

Parts of the Tree & Leaf Learning about botany

Cross Section

Bark

Cross Section Bark Phloem

Cross Section Bark Phloem Cambium

Cross Section Bark Phloem Cambium Xylem

Tree View

Apex

Tree View Apex Canopy

Tree View Apex Canopy Branch

Tree View Apex Canopy Branch Trunk

Tree View Apex Canopy Branch Trunk Root

Tree View Apex Canopy Branch Trunk Root Root hair

Tree View Apex Canopy Branch Trunk Root Root hair Tap root

Tree View Apex Canopy Branch Trunk Root Root hair Tap root

Cross Section of a Leaf

Cuticle

Cross Section of a Leaf Cuticle Upper Epidermis

Cross Section of a Leaf Cuticle Upper Epidermis Palisade Layer

Cross Section of a Leaf Cuticle Upper Epidermis Palisade Layer Spongy Layer

Cross Section of a Leaf Cuticle Upper Epidermis Palisade Layer Spongy Layer Lower Epidermis

Cross Section of a Leaf Cuticle Upper Epidermis Palisade Layer Spongy Layer Lower Epidermis Guard Cell

Cross Section of a Leaf Cuticle Upper Epidermis Palisade Layer Spongy Layer Lower Epidermis Guard Cell Stomata

Cross Section of a Leaf Cuticle Upper Epidermis Palisade Layer Spongy Layer Lower Epidermis Guard Cell Stomata Xylem

Cross Section of a Leaf Cuticle Upper Epidermis Palisade Layer Spongy Layer Lower Epidermis Guard Cell Stomata Xylem Vien

Cross Section of a Leaf Cuticle Upper Epidermis Palisade Layer Spongy Layer Lower Epidermis Guard Cell Stomata Xylem vein phloem