CHAPTER 1 CHAPTER 1 VOCABULARYVOCABULARY

DEFINE THE 26 TERMS IN DEFINE THE 26 TERMS IN BOLDFACE IN CHAPTER BOLDFACE IN CHAPTER ONE TEXT. ONE TEXT.

USE THE DEFINITION IN USE THE DEFINITION IN THE CHAPTER, NOT THE THE CHAPTER, NOT THE ONE IN THE BACK OF THE ONE IN THE BACK OF THE BOOK.BOOK.

BIOLOGY AND YOUBIOLOGY AND YOU

CHAPTER 1CHAPTER 1

THEMES OF THEMES OF BIOLOGYBIOLOGY

BIOLOGY IS THE STUDY OF LIFEBIOLOGY IS THE STUDY OF LIFE

LIVING ORGANISMS ARE LIVING ORGANISMS ARE DIVERSE BUT SHARE CERTAIN DIVERSE BUT SHARE CERTAIN CHARACTERISTICSCHARACTERISTICS

CHARACTERISTICS OF LIVING ORGANISMS

LIFE IS CHARACTERIZED LIFE IS CHARACTERIZED BY THE PRESENCE OF BY THE PRESENCE OF ALL THE ALL THE CHARACTERISTICS OF CHARACTERISTICS OF LIFE AT SOME STAGE IN LIFE AT SOME STAGE IN THE LIFE OF THE THE LIFE OF THE ORGANISMORGANISM

UNIFYING THEMES OF BIOLOGYUNIFYING THEMES OF BIOLOGY

CELLULAR STRUCTURE CELLULAR STRUCTURE AND FUNCTIONAND FUNCTION

ALL LIVING THINGS ARE ALL LIVING THINGS ARE COMPOSED OF CELLSCOMPOSED OF CELLS

THEY ARE THE SMALLEST THEY ARE THE SMALLEST UNITS CAPABLE OF ALL LIFE UNITS CAPABLE OF ALL LIFE FUNCTIONSFUNCTIONS

REPRODUCTIONREPRODUCTION LIVING THINGS REPRODUCE LIVING THINGS REPRODUCE

OFFSPRING SIMILAR TO OFFSPRING SIMILAR TO THEMSELVESTHEMSELVES

HOMEOSTASISHOMEOSTASIS ALL LIVING THINGS RESPOND TO ALL LIVING THINGS RESPOND TO

THEIR ENVIRONMENT AND ARE THEIR ENVIRONMENT AND ARE ABLE TO MAINTAIN BALANCEABLE TO MAINTAIN BALANCE

INABILITY TO BALANCE WILL INABILITY TO BALANCE WILL RESULT IN ILLNESS AND DEATHRESULT IN ILLNESS AND DEATH

HEREDITYHEREDITY

ALL LIVING THINGS ARE ALL LIVING THINGS ARE ABLE TO PASS ON TRAITS ABLE TO PASS ON TRAITS TO THEIR OFFSPRING TO THEIR OFFSPRING THROUGH GENES THAT THROUGH GENES THAT ARE PASSED FROM ARE PASSED FROM PARENT TO OFFSPRING PARENT TO OFFSPRING EACH GENERATIONEACH GENERATION

INHERITED DNA INHERITED DNA MOLECULES DIRECT THE MOLECULES DIRECT THE GROWTH AND GROWTH AND DEVELOPMENTDEVELOPMENT

A SPECIES IS A GROUP OF A SPECIES IS A GROUP OF GENETICALLY SIMILAR GENETICALLY SIMILAR ORGANISMS THAT CAN ORGANISMS THAT CAN PRODUCE FERTILE PRODUCE FERTILE OFFSPRINGOFFSPRING

EVOLUTIONEVOLUTION

HAS SHAPED ALL LIFE’S HAS SHAPED ALL LIFE’S DIVERSITYDIVERSITY

IT IS THE CHANGE OF IT IS THE CHANGE OF INHERITED TRAITS OVER INHERITED TRAITS OVER TIMETIME

INTERDEPENDENCEINTERDEPENDENCE

ALL LIVING ORGANISMS ALL LIVING ORGANISMS DEPEND ON ONE ANOTHER DEPEND ON ONE ANOTHER AND THEIR ENVIRONMENTAND THEIR ENVIRONMENT

ECOLOGY IS THE BRANCH ECOLOGY IS THE BRANCH OF BIOLOGY THAT STUDIES OF BIOLOGY THAT STUDIES INTERDEPENDENCEINTERDEPENDENCE

METABOLISM METABOLISM

LIVING THINGS USE ENERGY LIVING THINGS USE ENERGY TO STAY ALIVE, GROW AND TO STAY ALIVE, GROW AND DEVELOPDEVELOP

PHOTOSYNTHESIS IN PLANTSPHOTOSYNTHESIS IN PLANTS

CELLULAR RESPIRATION IN CELLULAR RESPIRATION IN PLANTS AND ANIMALSPLANTS AND ANIMALS

AEROBIC AEROBIC RESPIRATIONRESPIRATION

CC66HH1212OO66 +6O +6O22 2 ATP’SENZYMES

6H2O + 6CO2 + 38 ATP’S

RESPIRATION WITH OXYGEN

ANAEROBIC ANAEROBIC RESPIRATIONRESPIRATION

CC66HH1212OO66 2 ATP’S

ENZYMES

2C2H5OH + 2CO2 +4ATP

DOES NOT USE OXYGEN

PRODUCES LACTIC ACID PRODUCES LACTIC ACID IN HUMANSIN HUMANS

2 ATP

ENZYMES

C6H12O6 CH3CHOCOOH +

4 ATP’S

CC66HH1212OO66 +6O +6O222 ATP’SENZYMES

6H2O + 6CO2 + 38 ATP’S

6H2O + 6CO2

C6H12O6 +6O2

LIGHTCHLOROPHYLL

THE FLOW OF FOODTHE FLOW OF FOOD CELLULAR RESPIRATION CELLULAR RESPIRATION AND PHOTOSYNTHESIS AND PHOTOSYNTHESIS CONSTANTLY INTERACT.CONSTANTLY INTERACT.

FOOD AND ENERGY FOOD AND ENERGY NEEDSNEEDS

ENERGY IS THE ABILITY TO DO ENERGY IS THE ABILITY TO DO WORK.WORK.

ORGANISMS USE ENERGY TO ORGANISMS USE ENERGY TO DO BIOLOGICAL WORK DO BIOLOGICAL WORK

(THE CHARACTERISTICS OF (THE CHARACTERISTICS OF LIFE)LIFE)

ENERGY FUELS THE WORK OF ENERGY FUELS THE WORK OF LIFE.LIFE.

IN A FOOD CHAIN, ENERGY IN A FOOD CHAIN, ENERGY IS PASSED ON FROM IS PASSED ON FROM ORGANISM TO ORGANISMORGANISM TO ORGANISM

ONCE THE ENERGY IS ONCE THE ENERGY IS USED, IT CANNOT BE USED, IT CANNOT BE REUSED.REUSED.

FLOW OF ENERGY

THE MARTIAN and the CARTHE MARTIAN and the CAR

Defense AttorneyDefense Attorney ProsecutorProsecutor

SCIENTIFIC PROCESSESSCIENTIFIC PROCESSES OBSERVATION IS THE BASIS OBSERVATION IS THE BASIS

OF SCIENTIFIC RESEARCHOF SCIENTIFIC RESEARCH

IT IS THE ACT OF NOTING OR IT IS THE ACT OF NOTING OR PERCEIVING OBJECTS OR PERCEIVING OBJECTS OR EVENTS USING THE SENSESEVENTS USING THE SENSES

Scientific Process Grail Style

STAGES OF SCIENTIFIC STAGES OF SCIENTIFIC INVESTIGATIONSINVESTIGATIONS

COLLECTING OBSERVATIONS COLLECTING OBSERVATIONS AND ASKING QUESTIONSAND ASKING QUESTIONS

SCIENTISTS ADD TO SCIENTISTS ADD TO SCIENTIFIC KNOWLEDGE BY SCIENTIFIC KNOWLEDGE BY SHARING OBSERVATIONS SHARING OBSERVATIONS AND POSING QUESTIONS AND POSING QUESTIONS ABOUT OBSERVATIONSABOUT OBSERVATIONS

FORMING HYPOTHESES AND FORMING HYPOTHESES AND MAKING PREDICTIONSMAKING PREDICTIONS

A HYPOTHESIS IS A A HYPOTHESIS IS A STATEMENT THAT CAN BE STATEMENT THAT CAN BE TESTED.TESTED.

FORMING AND TESTING FORMING AND TESTING HYPOTHESES AND MAKING HYPOTHESES AND MAKING PREDICTIONS ARE IMPORTANT PREDICTIONS ARE IMPORTANT IN SCIENTIFIC INVESTIGATIONIN SCIENTIFIC INVESTIGATION

AN EXPERIMENT IS A AN EXPERIMENT IS A PLANNED PROCEDURE TO PLANNED PROCEDURE TO TEST HYPOTHESESTEST HYPOTHESES

THE CONTROL GROUP THE CONTROL GROUP RECEIVES NO EXPERIMENTAL RECEIVES NO EXPERIMENTAL TREATMENTTREATMENT

THE INDEPENDENT THE INDEPENDENT VARIABLE IS THE FACTOR VARIABLE IS THE FACTOR THAT IS CHANGEDTHAT IS CHANGED

THE DEPENDENT THE DEPENDENT VARIABLE IS THE FACTOR VARIABLE IS THE FACTOR THAT IS MEASUREDTHAT IS MEASURED

DRAWING CONCLUSIONSDRAWING CONCLUSIONS

ONCE DATA IS COLLECTED ONCE DATA IS COLLECTED AND ANALYZED, A AND ANALYZED, A CONCLUSION IS FORMEDCONCLUSION IS FORMED

THE HYPOTHESIS IS THE HYPOTHESIS IS SUPPORTED OR REJECTED SUPPORTED OR REJECTED BUT NEVER PROVEN.BUT NEVER PROVEN.

CONSTRUCTING A THEORYCONSTRUCTING A THEORY

A THEORY IS FORMED A THEORY IS FORMED WHEN A COLLECTION OF WHEN A COLLECTION OF HYPOTHESES HAVE BEEN HYPOTHESES HAVE BEEN REPEATEDLY TESTED AND REPEATEDLY TESTED AND ARE SUPPORTED BY A ARE SUPPORTED BY A GREAT DEAL OF EVIDENCEGREAT DEAL OF EVIDENCE