Presentation is loading. Please wait.

Presentation is loading. Please wait.

Nucleic Acids.

Published byEvelyn Potter Modified over 9 years ago

Similar presentations

Presentation on theme: "Nucleic Acids."— Presentation transcript:

1 Nucleic Acids

2 Nucleic Acid Basics Contain instructions to build proteins 2 types:
DNA RNA Composed of smaller units called nucleotides Monomer: Nucleotide Polymer: Nucleic acid

3 Nucleotide Structure Three parts
Sugar molecule Phosphate group Nitrogen base (1 of 4 types) Nitrogen Base arrangement determines protein created

4 Monomers link to make polymers
Monomers link to make polymers! Nucleic Acids Monomer = Nucleotide Polymer = Nucleic acid

5

6

7 DNA Double Helix: 2 chains of nucleotides
DNA bases: Adenine, thymine, cytosine, guanine A pairs with T C pairs with G DNA stores the info required to make a protein Gene: section of DNA that codes for a protein

8 Nucleotides? How many

9 RNA 1 chain of nucleotides
RNA bases: Adenine, uracil, cytosine, guanine Copy the DNA code… deliver code to ribosome to make a protein

Download ppt "Nucleic Acids."

Similar presentations

NUCLEIC ACIDS : DNA and RNA Nucleic Acids Very Large, Complex, DNA & RNA Store Important Info in the Cell. (Genetic Information) ATP is an energy carrier.

NUCLEIC ACIDS : DNA and RNA Nucleic Acids Very Large, Complex, DNA & RNA Store Important Info in the Cell. (Genetic Information) ATP is an energy carrier.
Nucleic Acids Not considered a nutrient macromolecule

Nucleic Acids Not considered a nutrient macromolecule
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.

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.
Nucleic Acids Nucleic Acid Basics Contain instructions to build proteins 2 types: – DNA – RNA Composed of smaller units called nucleotides – Monomer:

Nucleic Acids Nucleic Acid Basics Contain instructions to build proteins 2 types: – DNA – RNA Composed of smaller units called nucleotides – Monomer:
Nucleic Acids.

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

– Carbohydrates – Lipids (fats) – Proteins – Nucleic Acids Organic molecules are the molecules in living things There are four types of organic (carbon-based)
Nucleic Acids. Elements Nucleic Acids Contain C, H, O,N, P.

Nucleic Acids. Elements Nucleic Acids Contain C, H, O,N, P.
Family Resemblances Why do siblings often look alike?

Family Resemblances Why do siblings often look alike?
Nucleic Acids Organic Molecules: Carbohydrates Proteins Lipids Nucleic Acids.

Nucleic Acids Organic Molecules: Carbohydrates Proteins Lipids Nucleic Acids.
Identify the structure of DNA Identify the structure of RNA Compare and contrast the structures of DNA and RNA in terms of nucleotides and base pairs.

Identify the structure of DNA Identify the structure of RNA Compare and contrast the structures of DNA and RNA in terms of nucleotides and base pairs.
Nucleic Acids Nucleic Acid Basics Contain instructions to build proteins 2 types: – DNA – RNA Blueprint to build a car Protein built from DNA instructions.

Nucleic Acids Nucleic Acid Basics Contain instructions to build proteins 2 types: – DNA – RNA Blueprint to build a car Protein built from DNA instructions.
Nucleic Acids Organic Molecules: Carbohydrates Proteins Lipids Nucleic Acids.

Nucleic Acids Organic Molecules: Carbohydrates Proteins Lipids Nucleic Acids.
Nucleic Acids Nucleic Acid Basics Contain instructions to build proteins 2 types: – DNA – RNA Composed of smaller units called nucleotides – Monomer:

Nucleic Acids Nucleic Acid Basics Contain instructions to build proteins 2 types: – DNA – RNA Composed of smaller units called nucleotides – Monomer:
Nucleic Acids -DNA and RNA

Nucleic Acids -DNA and RNA
How DNA helps make you you. DNA Function Your development and survival depend on… Your development and survival depend on…  which proteins your cells.

How DNA helps make you you. DNA Function Your development and survival depend on… Your development and survival depend on…  which proteins your cells.
8.1 DNA Structure & Function. Nucleic Acids DNA & RNA are nucleic acids Monomer? ▫Nucleotides 5-C Sugar P N- Base.

8.1 DNA Structure & Function. Nucleic Acids DNA & RNA are nucleic acids Monomer? ▫Nucleotides 5-C Sugar P N- Base.
Date DNA. ✤ DNA stands for deoxyribonucleic acid ✤ DNA carries all the genetic information of living organisms.

Date DNA. ✤ DNA stands for deoxyribonucleic acid ✤ DNA carries all the genetic information of living organisms.
Directions: Press F5 at the top of the keyboard to begin PowerPoint

Directions: Press F5 at the top of the keyboard to begin PowerPoint
Nucleic Acids.

Nucleic Acids.
Chapter 12 – DNA and Proteins DNA Structure: DNA is made of many smaller subunits called nucleotides.

Chapter 12 – DNA and Proteins DNA Structure: DNA is made of many smaller subunits called nucleotides.

Similar presentations

Ads by Google