Chapter 2 Chemistry of Life

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BIOLOGY - TUESDAY 11-10-15
LEARNING OBJECTIVE:
• CHECKING YOUR KNOWLEDGE ON CHAPTER 6
•ENTRY TASK:
• GET YOUR STUDY GUIDE QUESTIONS FOR CHAPTER 6
OUT
• YOU HAVE 10 MINUTES TO REVIEW BEFORE TEST
PLAN OF THE DAY
CHAPTER 6 TEST
INTRODUCTION TO CHEMISTRY UNIT
AFTER YOU ARE DONE WITH YOUR TEST
• READ SECTION 2.1 ON BIOLOGY BOOK TO PAGE 36
• TAKE NOTES
DUE THURSDAY!!!!!!!
BIOLOGY - THURSDAY 11-12-15
LEARNING OBJECTIVE:
• WHY DO WE STUDY CHEMISTRY IN BIOLOGY?
• ENTRY TASK (1ST FOR CHAPTER 2): COPY CHAPTER 2 MAP
PLAN OF THE DAY
INTRODUCTION TO CHEMISTRY UNIT
• MATTER: MADE OUT OF ATOMS
• MATTER MADE OUT OF THE SAME KIND OF ATOM IS
KNOWN AS AN ELEMENT
• THERE ARE 25 ELEMENTS THAT ARE PRESENT IN
LIVING ORGANISMS
• THE FOUR MAIN ONES ARE: OXYGEN, NITROGEN,
CARBON & HYDROGEN
• COMPOUNDS ARE TWO OR MORE ELEMENTS
CHEMICALLY COMBINED IN A FIXED RATIO
• READ THE CHAPTER MYSTERY PAGE 33
• AS YOU WATCH THE VIDEO, TAKE NOTES ON WHAT MAKES POSSIBLE FOR THE
ICE FISH TO LIVE IN NEARLY FROZEN WATERS
• WORK ON STUDY GUIDE QUESTIONS AND FINISH NOTES FROM SECTION 2.1
(TO PAGE 36)
WHAT IS AN ATOM?
• HTTPS://
WWW.Y
OUTUBE.C
OM/WAT
CH?V=4S
69ZZWYR
X0&FEAT
URE=YOU
TU.BE
SUBATOMIC
PARTICLE
PROTON
NEUTRON
ELECTRON
CHARGE
MASS (in relation
to other
particles)
LOCATION IN
ATOM
• GENERALLY, SAME NUMBER OF PROTONS AS ELECTRONS
• WHEN THE NUMBER OF PROTONS CHANGES, THE KIND OF ATOM
CHANGES
• GENERALLY, THE SAME NUMBER OF PROTONS AS NEUTRONS. IF
NUMBER OF NEUTRONS IS GREATER THAN PROTONS, THEN THE
ATOM IS CALLED AN ISOTOPE
PERIODIC TABLE OF ELEMENTS
• HTTP://WWW.DAYAH.COM/PERIODIC/
BIOLOGY - FRIDAY 11-13-15
LEARNING OBJECTIVE:
• SUB
• ENTRY TASK (2ND FOR CHAPTER 2):
PLAN OF THE DAY
WATER PROPERTIES POGIL
BIOLOGY - MONDAY 11-16-15
LEARNING OBJECTIVE:
• DIFFERENCE BETWEEN COVALENT AND IONIC BONDS
• WHY IS WATER SUCH AN IMPORTANT COMPOUND?
• ENTRY TASK (2ND FOR CHAPTER 2):
• WHAT IS THE DIFFERENCE BETWEEN AN ELEMENT AND A COMPOUND?
PERIODIC TABLE OF ELEMENTS
• HTTP://WWW.DAYAH.COM/PERIODIC/
PLAN OF THE DAY
CHECK GRADE FOR CHAPTER 6
GO OVER WATER PROPERTIES HANDOUT
WHAT TYPES OF CHEMICAL BONDS WE FIND IN NATURE
• MATTER: MADE OUT OF ATOMS
• MATTER MADE OUT OF THE SAME KIND OF ATOM IS
KNOWN AS AN ELEMENT
• THERE ARE 25 ELEMENTS THAT ARE PRESENT IN
LIVING ORGANISMS
• THE FOUR MAIN ONES ARE: OXYGEN, NITROGEN,
CARBON & HYDROGEN
• COMPOUNDS ARE TWO OR MORE ELEMENTS
CHEMICALLY COMBINED IN A FIXED RATIO
• READ THE CHAPTER MYSTERY PAGE 33
• AS YOU WATCH THE VIDEO, TAKE NOTES ON WHAT MAKES IT POSSIBLE FOR
THE ICE FISH TO LIVE IN NEARLY FROZEN WATERS
• HTTPS://WWW.YOUTUBE.COM/WATCH?V=WPIE8_PUSU4
WHAT IS AN ATOM?
• HTTPS://
WWW.Y
OUTUBE.C
OM/WAT
CH?V=4S
69ZZWYR
X0&FEAT
URE=YOU
TU.BE
SUBATOMIC
PARTICLE
PROTON
NEUTRON
ELECTRON
CHARGE
MASS (in relation
to other
particles)
LOCATION IN
ATOM
• GENERALLY, SAME NUMBER OF PROTONS AS ELECTRONS
• WHEN THE NUMBER OF PROTONS CHANGES, THE KIND OF ATOM
CHANGES
• GENERALLY, THE SAME NUMBER OF PROTONS AS NEUTRONS. IF
NUMBER OF NEUTRONS IS GREATER THAN PROTONS, THEN THE
ATOM IS CALLED AN ISOTOPE
COVALENT VS. IONIC BOND
• HTTP://WWW.PBSLEARNINGMEDIA.ORG/RESOURCE/LSPS07.SCI.PHYS.MATTER.CHEMBONDS/CHEMICAL-BONDS/
BIOLOGY - TUESDAY 11-17-15
LEARNING OBJECTIVE:
• MACROMOLECULES OF LIFE COMPOSITION AND FUNCTION
•ENTRY TASK:
• EXPLORE WHAT MAKES CARBON SUCH AN IMPORTANT
ELEMENT IN ALL LIVING THINGS (PAGE 45)
PLAN OF THE DAY
CHEMICAL BONDS SKITS
MACROMOLECULES GRAPHIC ORGANIZER
The four electrons on
carbon’s outer energy level
means that it can form four
bonds with other atoms
• ORGANIC COMPOUNDS: CARBON BASED
• INORGANIC COMPOUNDS: NON-CARBON
BASED
MOLECULES OF LIFE
• CARBOHYDRATES
• LIPIDS
• PROTEINS
• NUCLEIC ACIDS
NOTES
• MONOMERS – SMALLEST UNIT OF POLYMER
• POLYMER – LONG CHAIN OF MONOMERS
LINKED TOGETHER
MACROMOLECULES GRAPHIC ORGANIZER
• USING THE BOOK (PAGES 45-49) AND OTHER RESOURCES (LAPTOPS)
FILL OUT THE INFORMATION FOR EACH OF THE FOUR
MACROMOLECULES OF LIFE ON THE GRAPHIC ORGANIZER.
• DUE FRIDAY 20
CRASH COURSE BIOMOLECULES (14. MINUTES)
• HTTPS://WWW.YOUTUBE.COM/WATCH?V=H8WJ2KENLK0
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