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Quiz von Oli Bedsole, aktualisiert more than 1 year ago
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Erstellt von Oli Bedsole
vor fast 7 Jahre
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Frage 1
Frage
What are the characteristics of life?
Antworten
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Reproduction
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Regulation
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Movement
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Response to the environment
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Order
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Evolutionary adaptation
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Energy Processing
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Growth and development
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Dying
Frage 2
Frage
how many Elements occur in nature?
Antworten
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85
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118
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92
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26
Frage 3
Frage
Amount of the four elements are used in large quanities
Antworten
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Oxygen-55% Hydrogen-16% Carbon-12% Nitrogen-2.5%
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Oxygen-34% Hydrogen-23% Carbon-26% Nitrogen-1.8%
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Oxygen-19% Hydrogen-47% Carbon-23% Nitrogen-4%
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Oxygen 65% Hydrogen- 10% Carbon-19% Nitrogen- 3%
Frage 4
Frage
When an atom has more neutrons than other atoms of the same element
Antworten
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Isotopes
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Isomers
Frage 5
Frage
What is this? H2O
Antworten
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Molecular formula
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Structural formula
Frage 6
Antworten
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Reactive
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Inert
Frage 7
Antworten
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Covalent Bond
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Ionic Bond
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Hyrdogen Bond
Frage 8
Frage
Is a Ph of 12 acidic or basic?
Antworten
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Acidic
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Basic
Frage 9
Antworten
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Carbonyl
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Carboxyl
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Hydroxyl
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Amino
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Phosphate
Frage 10
Antworten
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Hydroxyl
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Carbonyl
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Carbonyl
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Carboxyl
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Amino
Frage 11
Frage
To process and bundle macromolecules like proteins and lipids as they are synthesized within the cell
Antworten
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Golgi Apparatus
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Mitocondria
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Ribosomes
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Chromosomes
Frage 12
Frage
They digest excess or worn out organelles, food particles with enzymes
Antworten
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Smooth ER
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Lysosome
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Vesicle
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Chloroplasts
Frage 13
Frage
Work to convert light energy of the Sun into sugars that can be used by cells. Photosysnthesis
Antworten
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Peroxisome
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Mitochondria
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Lysosome
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Chloroplasts
Frage 14
Frage
EVERYTIME one Monomer bonds to another [blank_start]_[blank_end] occur. EVERYTIME bonds breaks between Monomers [blank_start]_[blank_end] occur
Antworten
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Dehydration
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Hydrolysis
Frage 15
Frage
What are the four organic componds
Antworten
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DNA
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Lipids
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Mucleic Acid
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Carbohydrates
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Enzymes
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Protein
Frage 16
Frage
Carbohydrates
Antworten
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Work as fuel
-
Wide range of functions
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Hydrophobic hydrocarbons. store energy
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DNA and RNA
Frage 17
Frage
Lipids
Antworten
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DNA and RNA
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Hydrophobic hydrocarbons. store energy
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Wide range of functions
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Work as fuel
Frage 18
Frage
Proteins
Antworten
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Hydrophobic hydrocarbons. store energy
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Work as fuel
-
Wide range of functions
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DNA and RNA
Frage 19
Frage
Nucleic Acid
Antworten
-
Wide range of functions
-
Hydrophobic hydrocarbons. store energy
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Work as fuel
-
DNA and RNA
Frage 20
Frage
[blank_start]_____[blank_end] structure is determined by interactions among various side chains (R groups)
The [blank_start]_____[blank_end] structure of a protein is its unique sequence of amino acids
[blank_start]_____[blank_end] structure results when a protein consists of multiple polypeptide chains
[blank_start]_____[blank_end] structure, found in most proteins, consists of coils and folds in the polypeptide chain
Antworten
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Tertiary
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primary
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Quaternary
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Secondary
Frage 21
Antworten
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Saturated
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Unsaturated
Frage 22
Frage
What are the Saturated and Unsaturated fats?
Antworten
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Simple Lipids
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Nucleic Acid
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Complex Lipid
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Protein
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Carbohydrate
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Monomer
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Polysaccharide
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Amino Acid
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Steroid
Frage 23
Frage
Joins Carbohydrate monosaccharide to another is [blank_start]____[blank_end]
Joins
Joins Amino Acid Proteins together is [blank_start]____[blank_end]
Joins Fatty acids to Glycerol [blank_start]____[blank_end]
Nucleotides are bonded together with [blank_start]_____[blank_end]
Antworten
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Phosphodiester
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Glycosidic
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Peptide Bond
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Ester
Frage 24
Frage
Carbohydrates are energy
Antworten
- True
- False
Frage 25
Frage
Glycogen is used for long-term
Antworten
- True
- False
Frage 26
Frage
What breaks a Glycosidic linkage? [blank_start]____[blank_end]
Antworten
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Hydrolysis
Frage 27
Frage
Nucleic acids are composed of repeating units of
Antworten
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Amino acids
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Carbon
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Nucleotides
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Fatty acids
Frage 28
Frage
There are 20 different amino acids in living organisms. these amino acids form
Antworten
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Carbohydrates
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Nucleic acids
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Proteins
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Lipids
Frage 29
Frage
Which is true of a solution with a pH of 2.5
Antworten
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Has a high concentration of OH molecules
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Has approximately equal number H+ and OH molecules
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Has a high concentration of H+ molecules
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Has a low concentration of H+ molecules
Frage 30
Frage
what color is High Power?
Antworten
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Blue
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Red
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White
Frage 31
Frage
Something that is part of the experiment that you can
manipulate
Antworten
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Dependent varrible
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Independent varrible
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Controlled varrible
Frage 32
Frage
What does Sudan test for [blank_start]____[blank_end]
What does Biuret test for [blank_start]____[blank_end]
What does Lugols test for [blank_start]____[blank_end]
What does Benedicts test for [blank_start]____[blank_end]
Antworten
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Lipids
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Proteins
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Starch
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Monosacchrides
Frage 33
Frage
Animal Cell, What goes where: Rough ER, Smooth ER, Mitochondrion, Peroxisome, Lysosome, Ribosome, Nuclear Envelope, Chromatin, Nucleus, Centrosome, Golgi Apparatus, Microtubules, Microvilli, Plasma Membrane, Nucleolus, Flagellum, Microfilaments, Intermediate Filaments,
Antworten
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Nucleus
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Nuclear Envelope
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Nucleolus
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Chromatin
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Plasma Membrane
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Ribosome
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Golgi Apparatus
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Lysosome
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Mitochondrion
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Peroxisome
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Microvilli
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Microtubules
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Intermediate Filaments
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Microfilaments
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Centrosome
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Flagellum
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Rough ER
-
Smooth ER
Frage 34
Frage
Plant Cell, What goes where: Nucleolus, Smooth ER, Rough ER, Cytoskeleton, Golgi Apparatus, Cell wall, Cell wall of adjacent cell, Chromatin, Ribosomes, Nucleolus, Nuclear Envelope, Mitochondria, Plasmodesmata, Peroxisome, Chloroplast, Central Vacuole, Plasma Membrane, Intermediate filaments, Microfilaments, Microtubules
Antworten
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Nucleus
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Smooth ER
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Rough ER
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Cytoskeleton
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Golgi Apparatus
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Cell Wall
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Cell wall of adjacent cell
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Chromatin
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Nucleolus
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Nuclear Envelope
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Mitochondria
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Ribosomes
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Plasmodesmata
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Peroxisome
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Chloroplast
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Central Vacuole
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plasma membrane
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Intermediate filaments
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Microfilaments
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Microtubules
Frage 35
Frage
When testing with Benedicts for Monosaccharides what color is a strongpostive?
Antworten
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Purple
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Black
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Orange
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Red
Frage 36
Frage
When testing for Lipids with Sudan's what color is a postive?
Antworten
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Red
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Black
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Orange
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Purple
Frage 37
Frage
When testing for Proteins with Biurrets what color was a strong positive?
Antworten
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Red
-
Black
-
Orange
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Purple
Frage 38
Frage
What is the working distance with a microscope?
Antworten
-
what you see in that objective
-
distance from slide and objective
-
distance from eye to eye piece
Frage 39
Frage
what is the magnification of the eyepiece?
Antworten
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4x
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10x
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40x
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100x
Frage 40
Frage
Which microscope do you get clear 3D images with?
Antworten
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Light microscope
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Scanning electron microscope
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Transmission electron microscope
Frage 41
Frage
Type of structural polysaccharide, very tough, can't digust very well, most abundant compond on earth, twisted like speaker wire.
Antworten
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Starch
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Glycogen
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Cellulose
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Chitin
Frage 42
Frage
A structural polysaccharide found in exoskeleton of insects and the cell walls of fungus. Used as suctures that decompose
Antworten
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Starch
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Glycogen
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Cellulose
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Chitin
Frage 43
Frage
What are protein functions
Antworten
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Enzymatic
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Fuel
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Defensive
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Storage
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Hormonal
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Receptor
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Transport
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Contractile (movement)
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Structural
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Transfer infomation from one generation to the next
Frage 44
Frage
What are the components of nucleic acids. (C) [blank_start]____[blank_end] connects to / (G) [blank_start]_____[blank_end]
(T) [blank_start]_____[blank_end] connects to / (A) [blank_start]______[blank_end]
Replacement for Thymine in RNA is [blank_start]_____[blank_end]
Antworten
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Cytosine
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Guanine
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Thymine
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Adenine
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Uracil
Frage 45
Antworten
- True
- False
Frage 46
Frage
What are helpers for enzymes?
Antworten
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Coenzyme
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Allosterics
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Substrate
Frage 47
Frage
What are the jobs of Feedback Inhibition in enzymes?
Antworten
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To make Enzymes
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To tell organs what to do
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To not be wasteful. Maintain levels
Frage 48
Frage
Metabolism is concerned with _____ the material and energy recources of the cell
Antworten
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Managaing
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Breathing
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Phosphoraltion
Frage 49
Frage
_____ is like _____
Antworten
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Anabolic-Exergonic
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Catabolic-Exergonic
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Catabolic-Endergonic
Frage 50
Frage
How efficient is the human body at using food as energy? Using numbers and dashes [blank_start]___[blank_end]
Antworten
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1/3
Frage 51
Frage
What is the 2nd law of thermodynamics?
Antworten
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Energy can't be created or destroyed
-
Reaching absolute zero is impossible
-
Energy trasnfer is never efficent
Frage 52
Frage
What is being reduced in a reduction? [blank_start]____[blank_end]
Antworten
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charge
Frage 53
Frage
Which is a Energy Shuttle?
Antworten
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NADH
-
Transport Vesilcles
-
ATP
Frage 54
Frage
An addition of a phosphate to adp to form ATP is called [blank_start]____[blank_end]
Antworten
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Phosphorylation
Frage 55
Frage
The body stores loads of ATP
Antworten
- True
- False
Frage 56
Frage
Anaerobic ATP doesn't use Oxygen
Antworten
- True
- False
Frage 57
Frage
Plants can do cellular respiration as well
Antworten
- True
- False
Frage 58
Frage
Substrate-level phosphorylation is used more to form ATP
Antworten
- True
- False
Frage 59
Frage
Fallicatted diffusion is against the gradient
Antworten
- True
- False
Frage 60
Frage
Oxidation of Pyruvate is where?
Antworten
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Cytoplasm
-
Outer membrane
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Inter membrane
-
Innermembrane
-
Matrix
Frage 61
Frage
Chemiosmosis is what
Antworten
-
pumping protons across a membrane
-
A treatment for cancer
-
Makes metabolic water
Frage 62
Frage
Fermentation is anarobic
Antworten
- True
- False
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