MACROMOLECULES Bigger still Organic More complex C, H, O, N atoms

Slides:

Advertisements

Similar presentations

Structure and Function of Macromolecules

Advertisements

Macromolecules.

Do Now Sit down and start to fill out the vocabulary organizer with any words that you know. This will be for homework.

Macromolecules.

Polymers. CA State Standards Students know large molecules (polymers), such as proteins, nucleic acids, and starch, are formed by repetitive combinations.

Carbon and life: Organic Chemistry. Organic Chemistry is scary.

2.3 Carbon Compounds-Carbon and Carbos.

Biochemistry Dehydration and Hydrolysis Reactions.

{ Organic Chemistry Macromolecule Fun!.  Study of Carbon  All compounds with bonds between Carbon atoms  Example of an organic compound: Carbohydrate.

Organic Macromolecules

compounds that contain carbon are called______________ Organic.

Starter What are the differences between a dehydration and hydrolysis reaction? What are the properties that make water so important? What are the 4 major.

Macromolecules. General Structure Organic – Carbon based Hydrocarbons – Carbon and hydrogen only » Methane Inorganic – Non-carbon based Functional Groups.

Biomolecules Do Now: Make your week 1 observations of your Winogradsky columns. The back of the procedure sheet is probably a wise place to do this.

Chapter 5: The Structure and Function of Macromolecules.

Carbon Monomers – The smaller groups of carbon atoms that are built into larger units Carbon Polymers – The large macromolecules made up of monomers ++

Learning Targets “I Can…” -List the four atoms that make up the four macromolecules. -Distinguish between a monomer and polymer. -List the four macromolecules.

Biochemistry Word Wall. Biomolecules An organic molecule produced by living organisms and made mostly of carbon, hydrogen, and oxygen.

Biochemistry Notes. Carbon Organic molecules contain carbon. Carbon has 4 electrons available for bonding.

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

Pages 34 to 36.  Can form 4 covalent bonds  Can form rings or long chains – allowing for complex structures.

Macromolecules Building Blocks of Life Macromolecules Smaller organic molecules join together to form larger molecules – macromolecules 4 major classes.

But what’s so special about Carbon? Carbon has 4 valence electrons Can readily form and break bonds Forms long chains Can form single, double, and triple.

BIOCHEMISTRY pp CARBON COMPOUNDS CARBON BONDING Has 4 electrons in the outer level so it can bond 4 times Has 4 electrons in the outer level so.

Carbon compounds The chemistry of life Read notes under the slides.

Organic versus Inorganic

Biochemistry. Chemistry of Life All living things are made of Carbon Organic Chemistry- branch of chemistry devoted to studying carbon and the bonds Carbon.

Carbon Compounds Chapter 2 sec. 3. carbon Organic compounds contain carbon.

Organic Macromolecules. Organic Contains carbon and hydrogen atoms together Example: –CH 4 :methane –CO 2 :carbon dioxide –C 6 H 12 O 6 : sugar –H 2 O:water.

Chapter 2.3: Carbon Compounds. There are FOUR major MACROMOLECULES: CarbohydratesLipids Nucleic Acids Proteins.

1 Macromolecules –Are large molecules composed of a large number of repeated subunits –Are complex in their structures Figure 5.1.

Organic MACROMOLECULES Large & complex CHONPS atoms polypeptide polysaccharide CELLULOSE.

Chapter 9 Type 1: What does the word “organic” mean to you? What immediately comes to mind?

What is a macromolecule? There are four main types of biological molecules called macromolecules. The four types of macromolecules are carbohydrates, lipids,

 Organic molecules: made primarily of carbon atoms  Inorganic molecules: not made of carbon (few exceptions)

Macromolecules of the cell. Macromolecules are built of repeating Units Macromolecules are all Polymers: large molecule formed when many smaller, but.

Macromolecules. Atoms Macromolecules BIG biological molecules of CARBON! Carbon is essential for life Made of smaller parts called monomers Chains joined.

Atoms Make Up Molecules

Macromolecules The Building Blocks of Life

Organic Compounds Organic compounds can be formed by living material and also in the lab.

Dehydration and Hydrolysis Reactions

Key Vocabulary: Find the definitions in your own words!

Organic Molecules The “stuff” of life.

Biochemistry Notes pt. 3.

What inorganic compounds are essential to living things?

Biochemistry Organic Compounds

Macromolecules The Building Blocks of Life

Biochemistry Organic compounds are made by living things and contain carbon ex: glucose C6H12O6 Inorganic compounds do not contain carbon ex: water.

Biochemistry Ms Caldarola.

Carbohydrates, Lipids, Proteins, Nucleic Acids

Organic Molecules Category Building blocks of the cell (monomer)

Organic Molecules Category Building blocks of the cell (monomer)

Macromolecules copyright cmassengale.

Carbon Based Molecules

Biological Molecules.

Biomolecules: FUNCTIONS

Molecules of Living Systems

Glucose C6H12O6. Glucose C6H12O6 Fuel for the Cells.

3.2 food Introduction to

The Molecules of Cells Chapter Three.

3.2 Introduction to Organic Molecules

LECTURE 11.2 – BIOCHEMISTRY

Biochemistry Notes.

Organic Chemistry Chapter 6.

Chemistry in Living Things

Organic Compounds Carbon Macromolecules

Organic Molecules Chapter 6, section 4.

Compounds with covalently bonded carbon atoms

Ch 3 Biochemistry.

Presentation transcript:

MACROMOLECULES Bigger still Organic More complex C, H, O, N atoms CELLULOSE polypeptide polysaccharide

carbohydrates nucleic acids proteins See any patterns? lipids

• Macromolecules are made by linking together repeated smaller molecules each link = monomer chain = polymer Each link is a monomer The chain is a polymer Gr: mono- one; poly- many

Ex: chains of simple sugars like glucose create complex carbohydrates like starch monomer : glucose polymer : starch

Building polymers is a dehydration synthesis reaction Creating a disaccharide What are the functional groups? Water! Water! Peptide bonding of amino acids

Breaking the bonds of a polymer requires water (hydrolysis!) http://nhscience.lonestar.edu/biol/dehydrat/dehydrat.html

Building a macromolecule is a hierarchy: CHNOPS Carbon (4 bonds) add H (organic Hydrocarbon) add Functional Group(s) (hydrophyllic building block) Monomer* (some are isomers) Dehydration rxn (between monomers) Polymer** *glucose, animo acid, nucleotide… **Carbohydrate, Protein, Nucleic Acid, Lipid^ ^2+ subunits, not a monomer