ORGANIC MOLECULES.

Slides:

Advertisements

Similar presentations

Advertisements

Biochemistry Organic Compounds

Macromolecules.

What type of food? Carbohydrates, protein, lipids?

Biochemistry  Common elements found inside a cell: 1. Nitrogen 2. Carbon 3. Oxygen 4. Hydrogen 5. Phosphorus  Organic molecules: contain carbon and hydrogen.

Biological Molecules. Biological Molecules Six Most Common Elements of Living Things Carbon Hydrogen Nitrogen Oxygen Phosphorous Sulfur.

ORGANIC MOLECULES.

ORGANIC MOLECULES BY DAWN THOMPSON Organic molecules.

Chapter 6.4 Pages EQ: How is chemistry related to the growth and survival of living organisms?

Vitamins Organic compounds needed in small amounts Serve as helper molecules in chemical reactions Examples: Vitamin C (keeps our skin and gums healthy.

Chapter 6.4 Pages EQ: How is chemistry related to the growth and survival of living organisms?

Journal #10 Antacid & Neutralization Times

 Organic = contains carbon  ALL living things contain carbon  So ALL living things are organic.

NAME: __________________________ Carbons with different elements join to make _______________________ “Organic” means a molecule contains _______________.

The Building Blocks of Life

You are what you eat? 4 Classes of Macromolecules.

Warm-up: What is organic? Please put this in your notes. CO 2 Water C 2 H 6 C 6 H 12 O 6 Oxygen gas Oak Tree Nitrates in soil.

Intro: What is a Macromolecule? Organic molecules all contain Carbon. They are huge molecules called polymers and are subdivided into their basic units.

Biochemistry Notes. Carbon Organic molecules contain carbon, hydrogen and oxygen. Carbon has 4 electrons available for bonding.

NOTES: 2.3, part 1 - Macromolecules, Carbs & Lipids.

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

Carbohydrates Lipids Nucleic Acids Proteins Macromolecules.

2.3 Carbon-Based Molecules KEY CONCEPT Carbon-based molecules are the foundation of life.

BIOMOLECULES ORGANIC CHEMISTRY.

Chapter 2: The Structure and Function of Macromolecules.

Macromolecules Organic Chemistry Unit 2 (notes part 2) (notes part 2)

Chemistry of Life. Living things are made of 2 types of molecules. (Remember a molecule is a group of atoms bonded together) Small to average molecules.

Biomolecules/Organic Molecules.  pH measures how acidic or basic a solution is  The pH scale ranges from 0 – 14 ◦ Less than 7.0 = ACIDIC ◦ More than.

Biochemistry Organic Compounds. What are organic compounds? Organic Compounds - have carbon bonded to other atoms and determine structure/function of.

Organic Macromolecules Living things contain 4 types of large organic molecules 1)Carbohydrates 2)Lipids 3)Proteins 4)Nucleic Acids.

The organic molecules includes 1.2 Carbohydrates 1.3 Lipids 1.4 Proteins 1.5 Nucleic Acids.

Macromolecules Chemistry of Life Notes Part 3. Remember: Key Elements in Biological Systems C H N O P S Carbon Hydrogen Nitrogen Oxygen Phosphorous Sulfur.

Organic Molecules Carbon = building block of life Carbon – 4 outer electrons (8 needed) – Up to 4 bonds with other atoms Monomer: Small carbon molecules.

Organic Chemistry. Carbon Inorganic compound- does not contain C and H Inorganic compound- does not contain C and H Organic compound- contains C and H.

NOTES: 2.3, part 1 - Macromolecules, Carbs & Lipids

Carbon based molecules

The Building Blocks of Life

2.3 Carbon Compounds 1. Carbon –bonds w/O, N, H, P, S to form molecules of life.

Organic Molecules: Chemical compounds containing Carbon.

6/16/2018 Outline 2-3 Carbon Compounds 6/16/2018.

Biomolecules Molecules of Life

Biological Macromolecules

Macromolecules.

Vocabulary Important Words Headings

Macromolecules( macro=big)

Chapter Organic Molecules.

EQ: What are the structures & functions of the 4 biomolecules?

EQ: What are the structures and functions of biomolecules?

Macromolecules.

Molecules that contain carbon

Organic Marcomolecules

Molecules that contain carbon

Molecules that contain carbon

Molecules that contain carbon

Chapter 2: The Structure and Function of Macromolecules

Organic Compounds.

Carbon Based Molecules

Macromolecules( macro=big)

“macromolecules, organic compounds”

ORGANIC MOLECULES.

Macromolecules( macro=big)

Food, Molecules and Energy

Name as many elements as you can!!!!

How does structure relation to function?

Unit 4: The chemistry of life

KEY CONCEPT Carbon-based molecules are the foundation of life.

Biochemistry Notes.

“Carbohydrates and lipids”

Presentation transcript:

ORGANIC MOLECULES

Organic Molecules Organic: contains carbon, living or once living Carbon: Important element in living things All living things contain carbon (C), hydrogen (H), oxygen (O), and nitrogen (N) These elements join together in different ways to form macromolecules Polymers made of subunits called monomers.

Carbohydrates

CARBOHYDRATES ELEMENTS: C H O BUILDING BLOCKS (SUBUNITS): monosaccharides (glucose, simple sugars) FUNCTIONS: 1. preferred energy source - glucose(short term) OR glycogen(long term) 2. storage material – starch in plants glycogen in animals 3. structural material- cellulose - plant cell wall chitin - fungus cell wall, insect exoskeleton SOURCES: Honey, candy, spaghetti, rice, potato, bread End in ose (used to identify carbs/sugars on labels)

More Carbohydrates MONOsaccharide: single sugar unit C6H12O6 -glucose DIsaccharide: double sugar unit C12H22O11 -sucrose POLYsaccharide: many glucose units (C12H10O5)n -cellulose, glycogen, starch

Lipids

LIPIDS ELEMENTS: C H O Amount H huge compared to O BUILDING BLOCKS (SUBUNITS): fatty acids and glycerol (Shaped like an E) FUNCTIONS: 1. long term energy source and storage 2. insulation 3. water proofing 4. plasma membrane SOURCES: butter, fried foods, bacon fat

More About Lipids Room temperature: fats-solid, oil-liquid Insoluble (doesn’t mix with water) Saturated fats: contain saturated fatty acids with single carbon bonds. Not good for you, solid. Unsaturated fats: contain double carbon bond(s). Good for you, liquid. Waxes Phospholipids Steroids: cholesterol

Cell Membrane – Phospholipid Bilayer