Biomolecules A short video review.. Carbohydrates.

Slides:

Advertisements

Similar presentations

Nucleic Acids The amino acid sequence of a polypeptide is programmed by genes. Genes consist of DNA, which is a polymer belonging to the class of compounds.

Advertisements

Aim: What is the structure of Nucleic Acids? Do Now: List 4 things you observe in the molecule below.

MACROMOLECULES important to living things! 1._____________ 2. _____________ 3. _____________ (Fats, oils, waxes, steroids) 4._____________ Carbohydrates.

Carbon Based Compounds

Nucleic acids: A complex biomolecule that stores cellular information in the form of a code Contain elements: Carbon, Hydrogen, Oxygen, Nitrogen,

Biochemistry Part IV Nucleic Acids. Largest organic molecule made by organisms Largest organic molecule made by organisms Include 2 main types: Include.

Family Resemblances Why do siblings often look alike?

Biology 107 Macromolecules III September 10, 2002.

Biology 107 Macromolecules III September 11, 2002.

Nucleic Acids DNA vs. RNA

Nucleic Acids -DNA and RNA

The Structure of DNA.

Objective: Understand the function of DNA

DNA. Nucleic Acids Informational polymers Made of C,H,O,N and P No general formula Examples: DNA and RNA.

Molecular Biology 2.6 Structure of DNA and RNA. Nucleic Acids The nucleic acids DNA and RNA are polymers of nucleotides.

Regents Biology Nucleic Acids Information storage.

DNA. Nucleic Acids What are the types of Nucleic Acids?

NUCLEIC ACIDS  P GENERAL CHARACTERISTICS MADE UP OF C, H, O, N, AND P A NUCLEOTIDE MONOMER : THAT INCLUDES A 5 CARBON SUGAR, A NITROGEN BASE AND.

Nucleic Acid Nucleic Acids Examples: – RNA (ribonucleic acid) single helix – DNA (deoxyribonucleic acid) double helix Structure: – monomers = nucleotides.

NUCLEIC ACIDS. The four major classes of macromolecules are: Carbohydrates Proteins Lipids Nucleic acids.

3.3.1 DNA Structure DNA is a polymer of Nucleotides 1.Sugar (5C) 2.Phosphate Group (C-5) 3.Nitrogenous Base (C-1) Phosphate Pentose Sugar Nitrogenous.

Nucleotide Nucleic Acid DNA

Macromolecules The world around us!!. What is a macromolecule? A macromolecule: These are giant molecules made from hundreds or thousands of smaller molecules.

Nucleic Acids Monomer- nucleotide Polymer- Nucleic acid Nucleotides consist of a 5-carbon sugar, a phosphate group, and a nitrogenous base. There are three.

Nucleic Acids DNA, RNA, ATP. DNA – Deoxyribose Nucleic Acid Function: Codes for genetic material/instructions Production: Located on chromosomes in the.

Structure and Replication of DNA. OBJECTIVES Identify components of DNA, and describe how information for specifying the traits of an organism is carried.

Nucleic Acids Nucleic acids provide the directions for building proteins. Two main types…  DNA – deoxyribonucleic acid  Genetic material (genes) that.

Structure Made of C, H, O, N, P What is the monomer for Nucleic Acids? Nucleotides! DNA – Double stranded (Double Helix) RNA – Single stranded.

Information Storage and Energy Transfer. Nucleic Acid Basics Made of C,H,O,N,P SPONCH Monomer is a nucleotide Functions - information storage - information.

STRUCTURE OF DNA AND RNA. REBUS PUZZLES For once in my lifeBroken PromiseWhat goes up must come down.

Nucleic Acids. Nucleic acids are large biomolecules (polymers) – essential for all known forms of life Include DNA and RNA Made from long strands of nucleotides.

Last Class Protein Protein Carbohydrate Carbohydrate Lipid Lipid Nucleic acid Nucleic acid.

Structure of DNA. DNA The nucleic acid that stores and transmits genetic information of a cell from one generation to the next Nucleic = in the nucleus!

NUCLEIC ACIDS. Below is one of the molecules that makes up DNA. What functional groups do you see in the molecule: 1.Hydroxyl group 2.Carboxyl group 3.Amino.

Nucleic Acids Nucleic acids store and transmit hereditary, or genetic, information. Nucleic acids are macromolecules containing hydrogen, oxygen, nitrogen,

Nucleic Acids. Nucleic Acids Made from long strands of nucleotides (monomers) Nucleic acids are large biomolecules (polymers) – essential for all known.

Nucleic Acids Objective:

H.B.2A.1 Construct explanations of how the structures of carbohydrates, lipids, proteins, and nucleic acids (including DNA and RNA) are related.

Nucleic Acids DNA, RNA, ATP.

Nucleic Acids DNA, RNA, ATP.

Nucleic Acids Information storage

The Chemical Building Blocks of Life

MACROMOLECULES NUCLEIC ACIDS

Nucleic Acids Section 3.5.

Carbon-based molecules are the foundation of life

Nucleic Acids 1 1.

What is the structure and function of DNA?

The Structure & Function of DNA, RNA, and protein.

What is the structure and function of DNA?

Information Storage and Energy Transfer

DNA & RNA Notes Unit 3.

Objective: Students will be able to identify the monomers of nucleic acids and their characteristics Students will distinguish differences between RNA.

The molecules that form life

Two MORE Organic Biomolecules: Proteins and Nucleic Acids

POINT > Define nucleotide structure and polarity

Title: Nucleic Acids

Copyright Pearson Prentice Hall

Two MORE Organic Biomolecules: Proteins and Nucleic Acids

Store and transmit hereditary and genetic information.

Lesson 8 Nucleic Acids.

Proteins and Nucleic Acids

LECTURE 3: MICROEVOLUTION PART 1 DNA

Proteins and Nucleic Acids

Presentation transcript:

Biomolecules A short video review.

Carbohydrates

Lipids

Proteins

NUCLEIC ACID NOTES

Nucleic Acids Molecules containing hydrogen, oxygen, nitrogen, carbon & phosphorus

Function in the body Store & transmit hereditary or genetic information

Building Blocks Nucleotides – the building blocks of nucleic acids Nucleotides have 3 parts: 5-carbon sugar A phosphate group Sugar and phosphate are held together by strong covalent bonds A nitrogenous (nitrogen-containing) base (adenine, thymine, cytocine, guanine) Bases are held together by weak hydrogen bonds.

Check for Understanding #1 The diagram below represents a portion of a nucleic acid molecule. The part indicated by arrow X could be 1 adenine 2 ribose 3 deoxyribose 4 phosphate

Nucleic Acids Video

Check for Understanding #2 The weakest bonds in a double-stranded molecule of deoxyribonucleic acid exist between the (1) deoxyribose sugars (2) phosphate groups (3) nitrogenous bases (4) 5-carbon sugars

Examples Ribonucleic Acid (RNA) Deoxyribonucleic Acid (DNA)

Check for Understanding #3 One similarity between DNA and RNA molecules is that they both contain 1 the same sugar 2 genetic codes based on sequences of bases 3 a nitrogenous base known as uracil 4 double-stranded polymers