EXAM 1 REVIEW
Terms
undefined, object
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THE STUDY OF BIOLOGY INCLUDES ALL OF THE FOLLOWING EXCEPT...
EMBRYOLOGY,GEOLOGY,GENETICS,EVOLUTION,AND ZOOLOGY - GEOLOGY
- THE ABILITY TI MAINTAIN A RELATIVELY STABLE ENVIROMENT DEFINED WHAT PROPERTY OF LIFE?
- HOMEOSTASIS
- WHAT FEATURE IS AT THE ORGANISMAL LEVEL(OR WITHIN MULTICELLULAR ORGANISMS)LEVEL OF ORGANIZATION?
- TISSUE
- CARBON IS AN EXAMPLE OF AN _______
- ELEMENT
- TWO OR MORE _____ MAY COMBINE TO FORM A _______
- ATOMS;MOLECULE
- THE _____ _____ OF AN ATOM IS DETERMINED BY THE SUM OF MASSES OF ITS PROTONS AND NEUTRONS
- ATOMIC MASS
- A MUCH TESTED,NEVER FALSIFIED TENTATIVE ANSEWER TO A SCIENTIFIC QUESTION IS A REASONABLE DEFINITION OF A _______
- THEORY
- THE STEP "DERIVING A PREDICTION" IN THE SCIENTIFIC METHOD DEPENDS MOST CLOSELY ON ______ ______
- DEDUCTIVE REASONING
- HOW DO DEUTERIUM,TRITIUM,AND HYDROGEN DIFFER?
- IN THEIR ATOMIC MASS
- THE GREATER CONCENTRATION OF HYDROGEN IONS,THE ______ IN PH
- DECREASE...CLOSER TO ACIDIC
- ______ FORMS RINGS,CHAINS AND BRANCHES WITH ITSELF
- CARBON
- THE RATE OF DECAY OF A RADIOISOTOPE IS MEASURED BY ITS _____-_____
- HALF-LIFE
- THE ELEMENT MOST ABUNDAMTLY FORMED IN THE BIG BANG WAS ________
- HYDROGEN
- ELECTRONS HAVE A _____ CHARGE
- NEGATIVE
- ______ ARE HELD IN ORBIT ABOUT THE NUCLEUS BY ATTRACTION TO ITS NEUTRONS
- ELECTRONS
- AN ATOM THAT HAS LOST AN ELECTRON IS CALLED A ______
- CATION
- ELECTRONS _____ AND _____ _____ DETERMINE THE CHEMICAL PROPERTIES OF AN ELEMENT
- NUMBER AND ENERGY LEVEL
- AN ELECTRON IS TRANSFERRED FROM ONE ATOM TO ANOTHER,THE GAIN OF THE ELECTRON IS CALLED______
- REDUCTION
- ______ _____ FORM WHEN 2 ATOMS SHARE ONE OR MORE PAIRS OF VALENCE ELECTRONS
- COVALENT BONDS
- THE OXYGEN END OF A WATER MOLECULE HAS A PARTIAL NEG CHARGE AND THE HYDROGEN END HAS A POITIVE CHARGE. MOLECULES THAT EXHIBIT THIS CHARGE SEPERATION ARE SAID TO BE _____
- POLAR
- THE FACT THAT MANY KINDS OF MOLECULES CAN MOVE FREELY IN CELLS,PERMITTING A DIVERSE ARRAY OF CHEMICAL REACTIONS ILLUSTRATES _____
- SOLUBILITY
- FRUCTOSE IS A _____ OF GLUCOSE
- STRUCTURAL ISOMER
- LIVING THINGS USE ___ SUGARS AND ___ AMINO ACIDS
- D;L
- ______ FORMS A 6 MEMEBER RING IN SOLUTION
- GLUCOSE
- ______ IS AN ALDOHEXOSE AND A POLYALCHOL
- GLUCOSE
- what ultimately determines the structure/function of a polypeptide?
- ITS AMINO ACID SEQUENCE
- _______ _____ ARE RESPONSIBLE FOR THE MOVEMENT OF WATER IN PLANT STEMS
- HYDROGEN BONDS
- ALPHA HELIX'S AND BETA SHEETS REFER TO THE ______ ______ OF A POLYPEPTIDE
- SECONDARY STRUCTURE
- SUCROSE CONSISTS OF...
- 1 GLUCOSE AND 1 FRUCTOSE
- _______ IS THE MOST HIGHLY BRANCHED POLYSACCHARIDE
- GLYCOGEN
- THE ______ GROUP CONFERS ACID PROPERTIES ON BIOLOGICAL MOLECULES
- CARBOWYL
- THE BOND B/W AMINOACIDS IN A POLYPEPTIDE IS _______
- PEPTIDE
- PEPTIDE BONDS ARE ______ AND ______
- COVALENT AND PLANAR
- _______ HAVE 1 SATURATED AND 1 UNSATURATED FATTY ACID
- PHOSPHOLIPIDS
- _______ HAVE HYDROPHOBIC AND HYDROPHILLIC ENDS
- PHOSPHOLIPIDS
- ________ SPONTANEOUSLY FORM BILAYERS IN WATER
- PHOSPHOLIPIDS
- REACTIONS IN WHICH LARGE MOLECULES ARE DISSASSEMBLED ARE PART OF ________
- CATABOLISM
- OMEGA 3 IS ASSOCIATED WITH _______ _____ _____
- UNSATURATED FATTY ACID
- STEROID IS ASSOCIATED WITH ___ _______ ____
- 5 INTERLOCKING RINGS
- TERPENE IS ASSOCIATED WITH ______,_______
- PIGMENT,FRAGRANCE
- UNSATURATED FATTY ACID IS ASSOCIATED WITH _____ _______ ________
- LOWER MELTING TEMPERATURE
- ASN ABBREVIATION MEANS...
- ASPARAGINE
- MET ABBREVIATION MEANS...
- 1ST AMINO ACID ADDED TO POLYPEPTIDE
- SER ABBREVIATION MEANS...
- PHOSPHORYLATION OF HYDROXYL GROUP
- VAL ABBREVIATION MEANS...
- HYDROPHOBIC R GROUP
- WHOSE EXPERIMENT SHOWED THAT ORGANIC MOLECULES ASSOCIATED WITH LIFE CAN BE FORMED UNDER HYPOTHESIZED PREBIOTIC CONDITIONS?
- MILLER AND UREY
- RNA WITH CATLYTIC ACTIVITY IS REFERRED TO AS A ______
- RIBOZYME
- ENERGY IN ATP IS STORED IN _____ B/W _____
- BONDS;PHOSPHATES
- ALL NUCLEOTIDES WITH 3 PHOSPHATES ARE _____ ______ MOLECULES
- HIGH ENERGY
- _____ IS CHEMICALLY MORE STABLE THAN RNA
- DNA
- ____ EVOLVED AFTER RNA
- DNA
- THE _______ MICROSCOPE HAS THE RESOLUTION NECESSARY TO SEE SUCH THINGS AS THE CYTOSKELETON,NUCLEAR PORES AND RIBOSOMES
- ELECTRON
- THE BACTERIAL CELL WALL IS COMPOSED OF ________
- PEPTIDOGYCAN
- BACTERIAL DNA IS ______ AND LOCATED IN A ______
- CIRCULAR;NUCLEOID
- A AND G ARE ______,FOUND IN BOTH ____ AND _____
- PURINES;DNA;RNA
- IN ATP,______ IS ATTATCHED TO THE 1' CARBON OF A ______ BOND
- ADENINE;GLYCOSIDIC
- ________ ARE ATTATCHED TO THE 5' CARBON IN NUCLEOTIDES
- PHOSPHATES
- THYMINE PAIRS WITH ____ IN DNA
- A
- THE BOND CONNECTING MONOMERIC UNITS IN DNA AND RNA IS ________
- PHOSPHODIESTER
- TERMS SUCH AS BUBBLES,COACERVATES,PROTOBIONTS,MICELLES,ETC. REFER TO THE HYPOTHESISZED ______ OF _____
- ORIGIN OF CELLS
- THE BACTERIAL FLAGELLUM IS COMPOSED OF _______
- FLAGELLIN
- IN EUKARYOTIC CELLS,THE CHLOROPLAST,MITOCHONDRIAN AND NUCLEUS ALL HAVE A ______ _______
- DOUBLE MEMBRANE
- IN EUKARYOTIC CELLS,THE SPINDLE FOR MITOSIS AND MEIOSIS IS ORGANIZED BY _________
- CENTRIOLES