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AP BIOLOGY BUNDLED EXAMS2023/2024 with 100% correct answers
AP BIOLOGY EXAM 2023/2024 with 100% correct answers AP BIOLOGY EXAM: College Board 2023/2024 with 100% correct answers
[Show more]AP BIOLOGY EXAM 2023/2024 with 100% correct answers AP BIOLOGY EXAM: College Board 2023/2024 with 100% correct answers
[Show more]organic compounds correct answerscontain carbon; examples include lipids, proteins, and carbs 
 
functional groups correct answersamino (NH2), carbonyl (RCOR), carboxyl (COOH), hydroxyl (OH), phosphate (PO4), sulfhydryl (SH) 
 
fat correct answersglycerol and three fatty acids 
 
saturated fats corr...
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Add to cartorganic compounds correct answerscontain carbon; examples include lipids, proteins, and carbs 
 
functional groups correct answersamino (NH2), carbonyl (RCOR), carboxyl (COOH), hydroxyl (OH), phosphate (PO4), sulfhydryl (SH) 
 
fat correct answersglycerol and three fatty acids 
 
saturated fats corr...
Water characteristics correct answerspolar, cohesion (hold together), adhesion (hold to another substance), surface tension, specific heat, heat of vaporization 
 
Surface Tension correct answersA measure of how difficult it is to stretch or break the surface of a liquid 
 
Specific Heat correct ans...
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Add to cartWater characteristics correct answerspolar, cohesion (hold together), adhesion (hold to another substance), surface tension, specific heat, heat of vaporization 
 
Surface Tension correct answersA measure of how difficult it is to stretch or break the surface of a liquid 
 
Specific Heat correct ans...
emergent properties correct answersnew properties that emerge with each step upward in the hierarchy of life, owing to the arrangement and interactions of parts as complexity increases 
 
negative feedback correct answersa mechanism of response in which a stimulus initiates reactions that reduce the...
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Add to cartemergent properties correct answersnew properties that emerge with each step upward in the hierarchy of life, owing to the arrangement and interactions of parts as complexity increases 
 
negative feedback correct answersa mechanism of response in which a stimulus initiates reactions that reduce the...
yes correct answersis testosterone lipid soluble 
 
testosterone correct answersreadily passes through the cell membrane and binds to a receptor in the cytoplasm. the hormone and receptor then enter the nucleus and act as a transcription factot 
 
voltage-gated calcium channels in the membrane open ...
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Add to cartyes correct answersis testosterone lipid soluble 
 
testosterone correct answersreadily passes through the cell membrane and binds to a receptor in the cytoplasm. the hormone and receptor then enter the nucleus and act as a transcription factot 
 
voltage-gated calcium channels in the membrane open ...
Ways of regulating enzymes 
allosteric effector 
competitive inhibition 
noncompetitive inhibition 
cooperativity 
 
 
 
Competitive inhibition 
substance the enzyme by occupying the active site 
 
 
 
Noncompetitive inhibition 
substance inhibits the enzyme by binding to a location other than the a...
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Add to cartWays of regulating enzymes 
allosteric effector 
competitive inhibition 
noncompetitive inhibition 
cooperativity 
 
 
 
Competitive inhibition 
substance the enzyme by occupying the active site 
 
 
 
Noncompetitive inhibition 
substance inhibits the enzyme by binding to a location other than the a...
1. The digestive enzyme pepsin works in the acidic environment of the stomach to hydrolyze peptide bonds. On which macromolecules does pepsin act? 
A. carbohydrate 
B. protein 
C. DNA 
D. lipid correct answersB. Protein 
 
2. Egg whites consist primarily of water and the protein albumin. When you...
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Add to cart1. The digestive enzyme pepsin works in the acidic environment of the stomach to hydrolyze peptide bonds. On which macromolecules does pepsin act? 
A. carbohydrate 
B. protein 
C. DNA 
D. lipid correct answersB. Protein 
 
2. Egg whites consist primarily of water and the protein albumin. When you...
glucose correct answerswhich of the following is not one of the four major groups of macromolecules found in living organisms? 
glucose, carbohydrates, lipids, proteins, nucleic acids 
 
carbohydrate correct answersa molecule with the formula C16H32O16 is probably a? 
 
side chains (R groups) correc...
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Add to cartglucose correct answerswhich of the following is not one of the four major groups of macromolecules found in living organisms? 
glucose, carbohydrates, lipids, proteins, nucleic acids 
 
carbohydrate correct answersa molecule with the formula C16H32O16 is probably a? 
 
side chains (R groups) correc...
What are ionic bonds correct answerstransfer of valence electrons between atoms 
 
Covalent Bonds correct answersSharing of electrons are occurring 
 
Monosaccharides correct answersglucose, fructose, galactose 
 
What is the primary structure of proteins correct answersRefers to unique linear struc...
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Add to cartWhat are ionic bonds correct answerstransfer of valence electrons between atoms 
 
Covalent Bonds correct answersSharing of electrons are occurring 
 
Monosaccharides correct answersglucose, fructose, galactose 
 
What is the primary structure of proteins correct answersRefers to unique linear struc...
Define the following: isotope, valence shell, covalent bond, ionic bond correct answersIsotope- one of several atomic forms of an element, each with the same # of protons, but different number of neutrons 
 
Valence shell- the outermost energy shell of an atom, containing valence electrons involved ...
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Add to cartDefine the following: isotope, valence shell, covalent bond, ionic bond correct answersIsotope- one of several atomic forms of an element, each with the same # of protons, but different number of neutrons 
 
Valence shell- the outermost energy shell of an atom, containing valence electrons involved ...
Difference between prokaryotic cells and eukaryote cells: correct answersEukaryotes have internal-membrane bound organells 
 
Prokaryote cells correct answersUnicellular organisms that don't have nuclei 
 
Eukaryotic cells correct answersOrganisms whose cells contain their genetic information insid...
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Add to cartDifference between prokaryotic cells and eukaryote cells: correct answersEukaryotes have internal-membrane bound organells 
 
Prokaryote cells correct answersUnicellular organisms that don't have nuclei 
 
Eukaryotic cells correct answersOrganisms whose cells contain their genetic information insid...
CHEMISTRY correct answersCHEMISTRY 
 
The slight negative charge at one end of one water molecule is attracted to the slight positive charge of another water molecule. What is this attraction called? correct answersa hydrogen bond 
 
Which of the following effects is produced by the high surface ten...
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Add to cartCHEMISTRY correct answersCHEMISTRY 
 
The slight negative charge at one end of one water molecule is attracted to the slight positive charge of another water molecule. What is this attraction called? correct answersa hydrogen bond 
 
Which of the following effects is produced by the high surface ten...
A dog is following the scent of a jackrabbit. Which of the following accurately describes how the dog's brain integrates information for smell? 
A) Chemoreceptors in the brain send impulses for smell in the nasal cavity. 
B) Chemoreceptor cells in the nasal cavity sends impulses to the appropriate ...
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Add to cartA dog is following the scent of a jackrabbit. Which of the following accurately describes how the dog's brain integrates information for smell? 
A) Chemoreceptors in the brain send impulses for smell in the nasal cavity. 
B) Chemoreceptor cells in the nasal cavity sends impulses to the appropriate ...
what is the correct ordering of the levels of complexity at which life is studied, from most simple to most complex? correct answersCell, tissue, organ, organism, population, community 
 
A key point in Darwin's explanation of evolution is that? correct answersAny trait that confers even a small in...
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Add to cartwhat is the correct ordering of the levels of complexity at which life is studied, from most simple to most complex? correct answersCell, tissue, organ, organism, population, community 
 
A key point in Darwin's explanation of evolution is that? correct answersAny trait that confers even a small in...
(Unit 1) Describe the role of carbon in biological systems. correct answersCarbon is used to build biological macromolecules such as carbohydrates, proteins, nucleic acids, and lipids. 
 
(Unit 1) Explain how, when the membranes are fused, the polar parts of the phospholipids from one cell will inte...
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Add to cart(Unit 1) Describe the role of carbon in biological systems. correct answersCarbon is used to build biological macromolecules such as carbohydrates, proteins, nucleic acids, and lipids. 
 
(Unit 1) Explain how, when the membranes are fused, the polar parts of the phospholipids from one cell will inte...
lipid correct answersan organic compound used by cells as long-term energy stores or building blocks. they are hydrophobic and insoluble in water because they contain a hydrocarbon tail that is nonpolar and repellent to water 
 
lipids correct answersfats, oils, steroids, and phospholipids 
 
fats c...
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Add to cartlipid correct answersan organic compound used by cells as long-term energy stores or building blocks. they are hydrophobic and insoluble in water because they contain a hydrocarbon tail that is nonpolar and repellent to water 
 
lipids correct answersfats, oils, steroids, and phospholipids 
 
fats c...
Life is characterized by a series of common properties. Which of the following is a property associated with life? 
 
a.) evolution by an individual 
b.) energy processing by creating energy from matter 
c.) adapting to the environment 
d.) Growth by internal changes correct answersd.) Growth by int...
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Add to cartLife is characterized by a series of common properties. Which of the following is a property associated with life? 
 
a.) evolution by an individual 
b.) energy processing by creating energy from matter 
c.) adapting to the environment 
d.) Growth by internal changes correct answersd.) Growth by int...
Biology is the study of _____. 
life 
 
 
 
There are a number of properties that all organisms share. In humans, exposure to ultraviolet light can result in a darkening of the skin. What kind of property is this? 
response to the environment 
 
 
 
What is the scientific term for a group of interac...
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Add to cartBiology is the study of _____. 
life 
 
 
 
There are a number of properties that all organisms share. In humans, exposure to ultraviolet light can result in a darkening of the skin. What kind of property is this? 
response to the environment 
 
 
 
What is the scientific term for a group of interac...
prokaryote correct answersunicellular organism that doesn't have a nucleus 
 
eukaryote correct answersorganism whose cell contains its genetic material inside a nucleus (includes all life other than viruses, archaea, and bacteria) 
 
endosymbiosis theory correct answerstheory that the eukaryotic c...
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Add to cartprokaryote correct answersunicellular organism that doesn't have a nucleus 
 
eukaryote correct answersorganism whose cell contains its genetic material inside a nucleus (includes all life other than viruses, archaea, and bacteria) 
 
endosymbiosis theory correct answerstheory that the eukaryotic c...
Which of the following is true of both mitochondria and chloroplasts? 
A. They are found in the cells of eukaryotic autotrophs and chloroplasts 
B. They include stacks of membranes that absorb light 
C. They include compartments where hydrogen ions are concentrated 
D. They produce sugars using ener...
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Add to cartWhich of the following is true of both mitochondria and chloroplasts? 
A. They are found in the cells of eukaryotic autotrophs and chloroplasts 
B. They include stacks of membranes that absorb light 
C. They include compartments where hydrogen ions are concentrated 
D. They produce sugars using ener...
Most common elements of life correct answersCarbon, hydrogen, oxygen, nitrogen, phosphorus, sulfur 
 
Bonds correct answersThe connections between the atoms in a compound 
 
Ionic Bonds correct answersTransfer of electrons 
 
Covalent Bonds correct answersPolar is sharing electrons unequally, non-po...
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Add to cartMost common elements of life correct answersCarbon, hydrogen, oxygen, nitrogen, phosphorus, sulfur 
 
Bonds correct answersThe connections between the atoms in a compound 
 
Ionic Bonds correct answersTransfer of electrons 
 
Covalent Bonds correct answersPolar is sharing electrons unequally, non-po...
water correct answers-polar molecule 
-polar colvalent bonds 
-oxygen end is partial negative and the hydrogens have a partially positive end 
-cohesive 
 
polar covalent bonds correct answers-opposite ends of the molecule have opposite charges 
 
cohesion correct answers-H bonding between H2O creat...
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Add to cartwater correct answers-polar molecule 
-polar colvalent bonds 
-oxygen end is partial negative and the hydrogens have a partially positive end 
-cohesive 
 
polar covalent bonds correct answers-opposite ends of the molecule have opposite charges 
 
cohesion correct answers-H bonding between H2O creat...
amino acid correct answersOrganic molecules with an amine and carboxyl group as well as an R group. Building blocks for proteins 
 
amphipathic correct answershaving both hydrophilic and hydrophobic parts 
 
carbohydrate correct answersBiological molecule consists of carbon, hydrogen, and oxygen. Bu...
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Add to cartamino acid correct answersOrganic molecules with an amine and carboxyl group as well as an R group. Building blocks for proteins 
 
amphipathic correct answershaving both hydrophilic and hydrophobic parts 
 
carbohydrate correct answersBiological molecule consists of carbon, hydrogen, and oxygen. Bu...
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