Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs;...

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Photosynthesis

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Transcript of Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs;...

Page 1: Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs; chemoautotrophs; obtains organic food without eating.

PhotosynthesisPhotosynthesis

Page 2: Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs; chemoautotrophs; obtains organic food without eating.

Chloroplasts

Page 3: Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs; chemoautotrophs; obtains organic food without eating.

Photosynthesis in nature• Autotrophs:biotic

producers; photoautotrophs; chemoautotrophs; obtains organic food without eating other organisms

• Heterotrophs: biotic

consumers; obtains organic food by eating other organisms or their by-products (includes decomposers)

Page 4: Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs; chemoautotrophs; obtains organic food without eating.

Warm-Up

• What are the two parts of photosynthesis? (Look in your book, pg. 93)

• What are the reactants?• What are the products?• How are the products of

photosynthesis important to us?

Page 5: Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs; chemoautotrophs; obtains organic food without eating.

The chloroplast• Sites of

photosynthesis• Pigment: chlorophyll• Plant cell: mesophyll• Gas exchange:

stomata• Double membrane• Thylakoids, grana,

stroma

Page 6: Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs; chemoautotrophs; obtains organic food without eating.

Photosynthesis

• A complex process in which visible sunlight is converted into chemical energy in carbohydrate molecules.

• Occurs within the chloroplasts of cells

Page 7: Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs; chemoautotrophs; obtains organic food without eating.

Photosynthesis

Light Reaction • Occurs within the

thylakoid membrane inside of the chloroplasts

Light Independent

Reaction (Dark Reaction)

• Occurs within the Stroma

Page 8: Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs; chemoautotrophs; obtains organic food without eating.

An overview of photosynthesis

Page 9: Photosynthesis. Chloroplasts Photosynthesis in nature Autotrophs:biotic producers; photoautotrophs; chemoautotrophs; obtains organic food without eating.

6CO2 + 6H20 C6H12O6 + 6O2

light

6CO2 + 6H20 C6H12O6 + 6O2

light

The overall equation for photosynthesis is written as:

The overall equation for photosynthesis is written as:


2.3 Flows of Energy & Matter - Productivity - MrsPage.com 2/2.3 Flows of Energy and Matter... · impacting the flows of energy and matter both locally ... photoautotrophs, chemoautotrophs

2.3 Flows of Energy & Matter - Productivity - MrsPage.com 2/2.3 Flows of Energy and Matter... · impacting the flows of energy and matter both locally ... photoautotrophs, chemoautotrophs

AUTOTROPHS All organisms require a source of energy. There are two types of autotrophs: 1. Chemoautotrophs (or chemotrophic autotroph), 2. Photoautotrophs.

AUTOTROPHS All organisms require a source of energy. There are two types of autotrophs: 1. Chemoautotrophs (or chemotrophic autotroph), 2. Photoautotrophs.

Photosynthesis Chapter 6. Carbon and Energy Sources Photoautotrophs Carbon source is carbon dioxide Energy source is sunlight Heterotrophs Get carbon.

Photosynthesis Chapter 6. Carbon and Energy Sources Photoautotrophs Carbon source is carbon dioxide Energy source is sunlight Heterotrophs Get carbon.

Autotrophs : self feeders, producers, produce organic molecules from CO 2 ◦ Photoautotrophs: light energy ◦ Chemoautotrophs: oxidize inorganic compounds.

Autotrophs : self feeders, producers, produce organic molecules from CO 2 ◦ Photoautotrophs: light energy ◦ Chemoautotrophs: oxidize inorganic compounds.

Chapter 10 Photosynthesis. Modes of Nutrition Heterotrophs – obtain organic compounds by consuming other organisms (animals) Photoautotrophs – build organic.

Chapter 10 Photosynthesis. Modes of Nutrition Heterotrophs – obtain organic compounds by consuming other organisms (animals) Photoautotrophs – build organic.

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Classification of Microorganisms - Taxonomy microorganisms.pdf · Energy chemoheterotrophs Chemoautotrophs Photoheterotrophs Photoautotrophs II. By cell ... The greater the difference

A Cyanobacteria-Based Photosynthetic Process for th P d ti ... · Background — Algae Cultivation • Microalgae/Cyanobacteria • Photoautotrophs—carry out photosynthesis (sunlight,

A Cyanobacteria-Based Photosynthetic Process for th P d ti ... · Background — Algae Cultivation • Microalgae/Cyanobacteria • Photoautotrophs—carry out photosynthesis (sunlight,

Chapters 1, 2 & 9 - Wikispacesgrunander.wikispaces.com/file/view/Chapters+1,+3,+8,+9.pdf · the sun (photoautotrophs) or energy stored in ... (chemoautotrophs) to manufacture their

Chapters 1, 2 & 9 - Wikispacesgrunander.wikispaces.com/file/view/Chapters+1,+3,+8,+9.pdf · the sun (photoautotrophs) or energy stored in ... (chemoautotrophs) to manufacture their

Of Nuclei and Cells - Brian · PDF fileOf Nuclei and Cells ... Photoautotrophs and chemoautotrophs ... What is the difference between a prokaryote and a eukaryote?

Of Nuclei and Cells - Brian · PDF fileOf Nuclei and Cells ... Photoautotrophs and chemoautotrophs ... What is the difference between a prokaryote and a eukaryote?

Principles of Ecology. Types of Organisms: REVIEW! Autotrophs (Producers) –Photoautotrophs –Chemoautotrophs Heterotrophs (Consumers) –Herbivores –Carnivores.

Principles of Ecology. Types of Organisms: REVIEW! Autotrophs (Producers) –Photoautotrophs –Chemoautotrophs Heterotrophs (Consumers) –Herbivores –Carnivores.

PHOTOSYNTHESIS Providing Energy for Life. Do you remember food web terminology? Autotrophs = producers Autotrophs = producers Photoautotrophs Photoautotrophs.

PHOTOSYNTHESIS Providing Energy for Life. Do you remember food web terminology? Autotrophs = producers Autotrophs = producers Photoautotrophs Photoautotrophs.

KINGDOM MONERA Student - · PDF file(chemoautotrophs) or are _____ (photoautotrophs). • Some are parasites which ... What is the difference between a saprobe and a parasite?

KINGDOM MONERA Student - · PDF file(chemoautotrophs) or are _____ (photoautotrophs). • Some are parasites which ... What is the difference between a saprobe and a parasite?

I SEE… I THINK… I WONDER… - WELCOME TO AP …mphsbiologyap.weebly.com/.../8/6/7/58675981/ch._10_photosynthesi… · Photoautotrophs: use light E to make ... Photosynthesis Light

I SEE… I THINK… I WONDER… - WELCOME TO AP …mphsbiologyap.weebly.com/.../8/6/7/58675981/ch._10_photosynthesi… · Photoautotrophs: use light E to make ... Photosynthesis Light

Overview of Photosynthesis - Mrs. Yust-Averett's Classroom › resources › Bio7_Biochem_and_Ph… · Photosynthesis In the presence of light, plants, and other photoautotrophs,

Overview of Photosynthesis - Mrs. Yust-Averett's Classroom › resources › Bio7_Biochem_and_Ph… · Photosynthesis In the presence of light, plants, and other photoautotrophs,

1. Introduction Autotrophs: any organism that can make their own food. Photoautotrophs : use light energy Chemoautotrophs change inorganic chemicals such.

1. Introduction Autotrophs: any organism that can make their own food. Photoautotrophs : use light energy Chemoautotrophs change inorganic chemicals such.

Photosynthesis: Where it all begins! AP Biology Us versus Them Autotrophs make their own food (self- nourishing) Photoautotrophs use sunlight as the.

Photosynthesis: Where it all begins! AP Biology Us versus Them Autotrophs make their own food (self- nourishing) Photoautotrophs use sunlight as the.

Chemoautotrophs and photosynthetic eubacteria

Chemoautotrophs and photosynthetic eubacteria

Do Now Classify the following organisms as photoautotrophs, chemoautotrophs, photoheterotrophs, or chemoheterotrophs: 1.Basidiomycetes break down dead.

Do Now Classify the following organisms as photoautotrophs, chemoautotrophs, photoheterotrophs, or chemoheterotrophs: 1.Basidiomycetes break down dead.

AP Biology 2 Notes Chapter 10 Photosynthesis. Introductory Vocab Heterotrophs Autotrophs Chemoautotrophs Mesophyll Stroma Grana Thylakoids.

AP Biology 2 Notes Chapter 10 Photosynthesis. Introductory Vocab Heterotrophs Autotrophs Chemoautotrophs Mesophyll Stroma Grana Thylakoids.

TORTORA • FUNKE • CASE Microbiology The Prokaryotes · PDF file• Includes nitrogen-fixing bacteria, chemoautotrophs, ... (anoxygenic photoautotrophs) Copyright © 2004 Pearson

TORTORA • FUNKE • CASE Microbiology The Prokaryotes · PDF file• Includes nitrogen-fixing bacteria, chemoautotrophs, ... (anoxygenic photoautotrophs) Copyright © 2004 Pearson