The molecules that form life

Slides:

Advertisements

Similar presentations

Carbohydrat Biochemistry AULANNI’AM BIOCHEMISTRY LABORATORY BRAWIJAYA UNIVERSITY.

Advertisements

Biological Molecules Carbohydrates. III. Carbohydrates include sugars, starches, and cellulose A. carbohydrates contain only the elements carbon, hydrogen,

Macronutrients Carbohydrates. ESSENTIAL NUTRIENTS Both macronutrients AND micronutrients are essential: meaning, your body needs them to function properly.

Warm-Up Question You are a food scientist and it is your job to determine if there is sugar and starch in a new drink. How would you test to see if the.

 1. What is the difference between organic and inorganic molecules?

compounds that contain carbon are called______________ Organic.

compounds that contain carbon are called______________ Organic.

 All organisms are made of four types of carbon-based molecules: 1. Carbohydrates 2. Lipids 3. Proteins 4. Nucleic Acids  The molecules have different.

Lets Carb Up!!!. Carbohydrates - Composition Made of… (Hint: look at the name) – Carbon – Hydrogen – Oxygen.

–Carbohydrates –Lipids (fats) –Proteins –Nucleic Acids Organic molecules are the molecules in living things There are four types of organic (carbon-based)

Macromolecules 4 major classes of macromolecules: carbohydrates lipids proteins nucleic acids.

Pages 34 to 36.  Composed of…  Carbon, Hydrogen, and Oxygen  CH 2 O  Monomer/Building Block  Monosaccharides / Glucose  Example…  Sugars & starches.

Lets Carb Up!!!. Carbohydrates - Composition Made of… (Hint: look at the name) Carbon Hydrogen Oxygen.

Carbohydrates. Made from atoms of carbon (C), hydrogen (H) and oxygen (O) Made from atoms of carbon (C), hydrogen (H) and oxygen (O) Examples are starch,

10/16 Objective: What are the properties of carbohydrates? * Chapter 5: The Molecules of Life Do Now: What is a small molecular unit called? A chain of.

Biological Molecules SWBAT: Identify structure and function of carbohydrates Standard – 10a.

Pasta vs Candy???. ORGANIC COMPOUND Carbohydrates.

Why do people eat a bowl of pasta before a race??? !

Carbohydrates Name______________ 1 Carbohydrates  Building block molecules =  Made of only Carbon, Hydrogn, Oxygen sugar sugar - sugar - sugar - sugar.

CARBOHYDRATES Characteristics of Carbohydrates Consist of carbon, hydrogen, & oxygen Energy containing molecules Some provide structure Basic building.

CARBOHYDRATES CARBOHYDRATES A. Composed of carbon, oxygen, hydrogen B. Ratio of atoms: 1 C : 2 H : 1 O or (CH 2 O) n n=# Carbon Atoms C. Exists as rings.

MOLECULES OF LIFE: THERE ARE FOUR MAIN CLASSES OF ORGANIC COMPOUNDS ESSENTIAL TO LIFE.

CARBOHYDRATES copyright cmassengale Characteristics of Carbohydrates Consist of carbon, hydrogen, & oxygen Energy containing molecules Some provide structure.

Aim: How are Carbohydrates important to living things?

Carbohydrates Simple Sugars.

II- Organic molecules Organic molecules are those that: 1) formed by the actions of living things. 2) have a carbon backbone. Each organic molecule.

Biochemistry Notes pt. 3.

II- Organic molecules Organic molecules are those that: 1) formed by the actions of living things. 2) have a carbon backbone. Each organic molecule.

Carbohydrates Page 44.

Carbohydrates What’s the difference between these foods? All the same molecules of glucose and fructose.

By: Martin G, Mike C, & Eddie T

Carbohydrates are composed of C, H, O

Macromolecules copyright cmassengale.

ORGANIC MOLECULES CARBOHYDRATES.

For Premedical Students

General Animal Biology

Biological Molecules.

Carbon & Carbohydrates

ORGANIC COMPOUNDS The Chemistry of LIFE!!.

General Structure? Functions?

copyright cmassengale

The Chemistry of Life What are living creatures made of? Why do we have to eat?

For Premedical Students

Why do people eat a bowl of pasta before a race???

THE STRUCTURE AND FUNCTION OF MACROMOLECULES

Carbohydrates!(2.3). Carbohydrates!(2.3) What are Carbohydrates? And more.

Carbohydrates (2-3).

For Premedical Students

General Animal Biology

Mr. Bliss Salem High School Biology

Biological Molecules… Introduction / Carbohydrates

Carbon Carbon is the basis of all organic compounds

Carbohydrates (2-3).

copyright cmassengale

Nutrient #1: Carbohydrates

A quick source of energy!!

For Premedical Students

THE STRUCTURE AND FUNCTION OF MACROMOLECULES

General Animal Biology

Carbohydrates What’s the difference between these foods? All the same molecules of glucose and fructose.

Presentation transcript:

The molecules that form life Carbohydrates

Vocabulary Carbohydrate Saccharide – Mono-,Di-,Poly- Starch Glycogen Cellulose

Characteristics of Carbohydrates Consist of carbon, hydrogen, & oxygen Energy containing molecules Some provide structure

Saccharide Saccharide – formal word for sugar Can be modified by the addition of a prefix Mono- Monosaccharide Di- Disaccharide Poly- Polysaccharide

Building Blocks of Carbohydrates Basic building block is a monosaccharide is determined by the number of carbon atoms. triose (3) tetrose (4), pentose (5), hexose (6), heptose (7), Glucose is an hexose.

Three monosaccharides: All - C6H12O6 Glucose Galactose Fructose

Dehydration Synthesis of a Disaccharide Glucose Fructose Sucrose Water

Hydrolysis of a Disaccharide Sucrose Water Glucose Fructose

Important Polysaccharides: Starch Consists of glucose subunits Plant energy storage molecule Glycogen is a very similar molecule in animals. Starch and glycogen can be digested by animals.

Important Polysaccharides: Cellulose Composed of glucose subunits Different bond formed than starch Structural component in plants Cannot be digested by animals

Vocabulary Carbohydrate – energy source Saccharide – formal word for sugar Starch – polysaccharide in plants Glycogen – starch like polysaccharide made by animals Cellulose – polysaccharide in plants – not digestible by animals.