Plant Functions What do stems & leaves do for a plant???

7
Plant Functions What do stems & leaves do for a plant???

TAGS:

Transcript of Plant Functions What do stems & leaves do for a plant???

Page 1: Plant Functions What do stems & leaves do for a plant???

Plant Functions

What do stems & leaves do for a plant???

Page 2: Plant Functions What do stems & leaves do for a plant???

Stems

Page 3: Plant Functions What do stems & leaves do for a plant???

Transport of Materials

• Phloem (2)– Carries sugars (food) up

& down in plant

• Xylem (1)– Carries water & mineral

up from roots to all parts of plants

Page 4: Plant Functions What do stems & leaves do for a plant???

Leaves

Page 5: Plant Functions What do stems & leaves do for a plant???

Photosynthesis

• Leaves collect sunlight, water and carbon dioxide to make sugar (food) for the plant

• The chemical equation for this process is

6 H2O + 6 CO2 C6H12O6 + 6 O2

sugar

Sun en

ergy

Page 6: Plant Functions What do stems & leaves do for a plant???

Respiration

• Leaves break down sugars to get energy

• This process releases excess water as waste

• The chemical equation is

• C6H12O6 + 6 O2 energy + 6 H2O + 6 CO2

Ener

gy re

leas

ed

To h

elp

plan

t gro

w

sugar

Page 7: Plant Functions What do stems & leaves do for a plant???

Transpiration

• Taking in CO2 and releasing O2 and H2O as waste products after respiration


BOTANY LAB II - · PDF fileBOTANY LAB II Stems Herbaceous Plant Stems Herbaceous plants are those with little or no woody tissue. The stem of a plant is that part of a vascular plant

BOTANY LAB II - · PDF fileBOTANY LAB II Stems Herbaceous Plant Stems Herbaceous plants are those with little or no woody tissue. The stem of a plant is that part of a vascular plant

Plant Parts - Stems The plants inner highway 2001 AgriTeach.com TM (12901ms)

Plant Parts - Stems The plants inner highway 2001 AgriTeach.com TM (12901ms)

Stems Parts of the Plant: Stems Most consistent identification characteristic.

Stems Parts of the Plant: Stems Most consistent identification characteristic.

Plant Organs Roots Stems Leaves Flowers Fruits Seeds.

Plant Organs Roots Stems Leaves Flowers Fruits Seeds.

Plant Structures Roots, Stems, and Leaves

Plant Structures Roots, Stems, and Leaves

PLANT ORGANS. Plants generally have four organs: Roots Stems Leaves Flowers.

PLANT ORGANS. Plants generally have four organs: Roots Stems Leaves Flowers.

Influence of Grafting on Yield of Processing Tomato2. Both rootstock & scion plant stems clipped at ~45⁰ angle 3. Grafting clips positioned half-way on rootstock stems 4. Scion stems

Influence of Grafting on Yield of Processing Tomato2. Both rootstock & scion plant stems clipped at ~45⁰ angle 3. Grafting clips positioned half-way on rootstock stems 4. Scion stems

Stems and Plant Growth Basics. Shoots vs. Roots Stems are part of the shoot system (stems, leaves, flowers) The shoot system depends on the roots for.

Stems and Plant Growth Basics. Shoots vs. Roots Stems are part of the shoot system (stems, leaves, flowers) The shoot system depends on the roots for.

Garden Terms: Vegetative plant morphology — Black/PMS 186 Stems

Garden Terms: Vegetative plant morphology — Black/PMS 186 Stems

Access Prior Knowledge Lesson 2: How do stems and roots help a plant?

Access Prior Knowledge Lesson 2: How do stems and roots help a plant?

Plant Physiology Roots, Stems, Leaves and Flowers.

Plant Physiology Roots, Stems, Leaves and Flowers.

Plant Structures Plant Science. Major Plant Parts roots stems leaves buds flowers 2.

Plant Structures Plant Science. Major Plant Parts roots stems leaves buds flowers 2.

Plant Identification Roots, Stems, Leaves and Flowers are the Criteria.

Plant Identification Roots, Stems, Leaves and Flowers are the Criteria.

Continued Plant Anatomy Chapter 4, pages 77-80 STEMS.

Continued Plant Anatomy Chapter 4, pages 77-80 STEMS.

Scientific Identification & Classification. Plant Parts Leaves Stems Roots Flowers.

Scientific Identification & Classification. Plant Parts Leaves Stems Roots Flowers.

Plant stems and root Botani. Plant stem STEMS Stems are structures which support buds and leaves and serve as conduits for carrying water, minerals,

Plant stems and root Botani. Plant stem STEMS Stems are structures which support buds and leaves and serve as conduits for carrying water, minerals,

Plant Notes Roots, Stems, and Leaves qwet Chapter 23.

Plant Notes Roots, Stems, and Leaves qwet Chapter 23.

Plant Structure and Function Roots, Stems, and Leaves.

Plant Structure and Function Roots, Stems, and Leaves.

Basic Plant Physiology Ag. I By: Jessica George. Basic Parts of a Flowering Plant Roots Stems Leaves Flower.

Basic Plant Physiology Ag. I By: Jessica George. Basic Parts of a Flowering Plant Roots Stems Leaves Flower.

FUNGI. Plants vs. Fungi Plants have chlorophyll and photosynthesize, fungi do not Plants have roots, leaves, and stems, fungi do not Plant cell walls.

FUNGI. Plants vs. Fungi Plants have chlorophyll and photosynthesize, fungi do not Plants have roots, leaves, and stems, fungi do not Plant cell walls.