* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Biology Study Guide Review
Survey
Document related concepts
Signal transduction wikipedia , lookup
Tissue engineering wikipedia , lookup
Extracellular matrix wikipedia , lookup
Cell encapsulation wikipedia , lookup
Cell membrane wikipedia , lookup
Cellular differentiation wikipedia , lookup
Cell culture wikipedia , lookup
Biochemical switches in the cell cycle wikipedia , lookup
Cell nucleus wikipedia , lookup
Cell growth wikipedia , lookup
Endomembrane system wikipedia , lookup
Organ-on-a-chip wikipedia , lookup
Cytokinesis wikipedia , lookup
Transcript
Biology Study Guide Review Which of the following did Sam use as a control in his experiment? A. Equal size strips of white cloth B. Leaving the cloths in the bowls fro the same amount of time C. 15 g of Oxyclean D. One bowl containing no cleaner E. Bowls A, B, and C Which of the following did Sam use as a control in his experiment? A. Equal size strips of white cloth B. Leaving the cloths in the bowls fro the same amount of time C. 15 g of Oxyclean D. One bowl containing no cleaner E. Bowls A, B, and C Which underlined segment of the experiment is Sam’s conclusion? A. B. C. D. II only III only V only IV only Which underlined segment of the experiment is Sam’s conclusion? A. B. C. D. II only III only V only IV only The purpose of a biology course is to A. Study the structure and function of animals. B. Observe, measure, and analyze microscopic organisms. C. Study living organisms and understand their relationships to each other. D. Recognize the meanings of interdependence and coexistence. The purpose of a biology course is to A. Study the structure and function of animals. B. Observe, measure, and analyze microscopic organisms. C. Study living organisms and understand their relationships to each other. D. Recognize the meanings of interdependence and coexistence. The process by which a cell divides into two daughter cells is called A. B. C. D. Mitosis Interphase Metaphase Cell division The process by which a cell divides into two daughter cells is called A. B. C. D. Mitosis Interphase Metaphase Cell division Only eukaryotic cells have A. B. C. D. Ribosomes DNA Cytoplasm Membrane-bound organelles Only eukaryotic cells have A. B. C. D. Ribosomes DNA Cytoplasm Membrane-bound organelles Binary fission A. Occurs when two cells collide with each other. B. Is the process by which bacteria reproduce C. Creates new species. D. Produces excess energy. Binary fission A. Occurs when two cells collide with each other. B. Is the process by which bacteria reproduce C. Creates new species. D. Produces excess energy. A substance that reacts with another in a chemical reaction is a A. B. C. D. Monomer Product Reactant solvent A substance that reacts with another in a chemical reaction is a A. B. C. D. Monomer Product Reactant solvent A substance consisting of 2 or more substances mixed together and uniformly dispersed is a(n) A. B. C. D. Mixture Compound Element solution A substance consisting of 2 or more substances mixed together and uniformly dispersed is a(n) A. B. C. D. Mixture Compound Element solution Cell membrane “pumps” move substances from areas of lower concentration to areas of higher concentration. This is an example of A. B. C. D. Active transport Passive transport Osmosis diffusion Cell membrane “pumps” move substances from areas of lower concentration to areas of higher concentration. This is an example of A. B. C. D. Active transport Passive transport Osmosis diffusion Diffusion takes place A. Only through a lipid bilayer membrane. B. From an area of high concentration to an area of low concentration. C. From an area of low concentration to an area of high concentration D. Only in liquids. Diffusion takes place A. Only through a lipid bilayer membrane. B. From an area of high concentration to an area of low concentration. C. From an area of low concentration to an area of high concentration D. Only in liquids. Refer to the illustration above. Which of the following correctly indicates the order in which these events occur? A. B. C. D. 1,2,3,4 3,2,1,4 2,1,3,4 1,2,3,4 Refer to the illustration above. Which of the following correctly indicates the order in which these events occur? A. B. C. D. 1,2,3,4 3,2,1,4 2,1,3,4 1,2,3,4 The diffusion of water across a selectively permeable membrane is called A. B. C. D. Facilitated diffusion Osmotic pressure Active transport osmosis The diffusion of water across a selectively permeable membrane is called A. B. C. D. Facilitated diffusion Osmotic pressure Active transport osmosis A structure within a cell that performs a specific function is called a(n) A. B. C. D. Tissue Organ Biocenter organelle A structure within a cell that performs a specific function is called a(n) A. B. C. D. Tissue Organ Biocenter organelle Which of the following represents the phases of mitosis in their proper sequence? A. Prophase, metaphase, anaphase, telophase, cytokinesis B. Interphase, prophase, metaphase, anaphase, telophase C. Interphase, prophase, metaphase, telophase D. Prophase, metaphase, anaphase, telophase Which of the following represents the phases of mitosis in their proper sequence? A. Prophase, metaphase, anaphase, telophase, cytokinesis B. Interphase, prophase, metaphase, anaphase, telophase C. Interphase, prophase, metaphase, telophase D. Prophase, metaphase, anaphase, telophase According to the graph, what is the pH when 10. mL is NaOH is added? A. B. C. D. 2 29 2.5 1.5 According to the graph, what is the pH when 10. mL is NaOH is added? A. B. C. D. 2 29 2.5 1.5 The primary function of DNA is to A. B. C. D. Prevent mutations Control chemical processes within cells Store and transmit genetic information Make proteins The primary function of DNA is to A. B. C. D. Prevent mutations Control chemical processes within cells Store and transmit genetic information Make proteins During which phase of mitosis do the chromosomes line up along the middle of the dividing cell? A. B. C. D. Prophase Anaphase Telophase metaphase During which phase of mitosis do the chromosomes line up along the middle of the dividing cell? A. B. C. D. Prophase Anaphase Telophase metaphase In the figure above, what is picture 3 a model of? A. B. C. D. Active transport An isotonic solution A hypotonic solution A hypertonic solution In the figure above, what is picture 3 a model of? A. B. C. D. Active transport An isotonic solution A hypotonic solution A hypertonic solution In the figure above, what is picture 2 a model of? A. B. C. D. Active transport An isotonic solution A hypertonic solution A hypotonic solution In the figure above, what is picture 2 a model of? A. B. C. D. Active transport An isotonic solution A hypertonic solution A hypotonic solution In the figure above, what is picture 1 a model of? A. B. C. D. A hypotonic solution An isotonic solution A hypertonic solution Active transport In the figure above, what is picture 1 a model of? A. B. C. D. A hypotonic solution An isotonic solution A hypertonic solution Active transport Refer to the illustration above. Structure 1 is A. B. C. D. The endoplasmic reticulum A Golgi apparatus The nucleus A mitochondrion Refer to the illustration above. Structure 1 is A. B. C. D. The endoplasmic reticulum A Golgi apparatus The nucleus A mitochondrion Refer to the illustration above. The cell’s chromosomes are found in A. B. C. D. Structure 5 Structure 3 Structure 1 Structure 2 Refer to the illustration above. The cell’s chromosomes are found in A. B. C. D. Structure 5 Structure 3 Structure 1 Structure 2 Refer to the illustration above. The cell shown is probably an animal cell because A. B. C. D. It has a cell membrane Is does not have a cell wall It does not have a nucleus It has mitochondria Refer to the illustration above. The cell shown is probably an animal cell because A. B. C. D. It has a cell membrane Is does not have a cell wall It does not have a nucleus It has mitochondria Refer to the illustration above. Which structure immediately identifies that cell as a eukaryote? A. B. C. D. Structure 1 Structure 4 Structure 3 Structure 2 Refer to the illustration above. Which structure immediately identifies that cell as a eukaryote? A. B. C. D. Structure 1 Structure 4 Structure 3 Structure 2 1.5 m will convert to A. B. C. D. 150 km 0.0015 km 1500 km 0.00015 km 1.5 m will convert to A. B. C. D. 150 km 0.0015 km 1500 km 0.00015 km Mitosis is a process by which A. B. C. D. Cells grow in size. Cytokinesis occurs DNA is replicated A cell’s nucleus divides Mitosis is a process by which A. B. C. D. Cells grow in size. Cytokinesis occurs DNA is replicated A cell’s nucleus divides A biological compound containing carbon, hydrogen, and oxygen that is an important source of food and energy is a(n) A. B. C. D. Carbohydrate Fat Atom proton A biological compound containing carbon, hydrogen, and oxygen that is an important source of food and energy is a(n) A. B. C. D. Carbohydrate Fat Atom proton All of the following would be appropriate safety rules expect A. Do not taste or directly inhale any unknown chemicals. B. Tie back loose clothing and long hair. C. Use your extra lab time to discover how various chemicals react when combined. D. Read and follow all safety instructions. All of the following would be appropriate safety rules expect A. Do not taste or directly inhale any unknown chemicals. B. Tie back loose clothing and long hair. C. Use your extra lab time to discover how various chemicals react when combined. D. Read and follow all safety instructions. Purines and pyrimidines are A. B. C. D. Bases found in amino acids. Names of specific types of DNA molecules. Bases found in nucleotides Molecules that can replace phosphate groups from defective DNA. Purines and pyrimidines are A. B. C. D. Bases found in amino acids. Names of specific types of DNA molecules. Bases found in nucleotides Molecules that can replace phosphate groups from defective DNA. What statements give quantitative data? A. B. C. D. The sky is blue. The book measures 25 centimeters. That boy is taller than his brother. The plant is large. What statements give quantitative data? A. B. C. D. The sky is blue. The book measures 25 centimeters. That boy is taller than his brother. The plant is large. Osmosis is a type of A. B. C. D. Passive transport Endocytosis Facilitated diffusion Active transport Osmosis is a type of A. B. C. D. Passive transport Endocytosis Facilitated diffusion Active transport What is the piece of lab equipment labeled A? A. B. C. D. Erlenmeyer flask 100 mL beaker Test tube dropper What is the piece of lab equipment labeled A? A. B. C. D. Erlenmeyer flask 100 mL beaker Test tube dropper During which phase of mitosis do the chromosomes line up along the middle of the dividing cell? A. B. C. D. Anaphase Prophase Metaphase Telophase During which phase of mitosis do the chromosomes line up along the middle of the dividing cell? A. B. C. D. Anaphase Prophase Metaphase Telophase A nucleotide consists of A. A sugar, a phosphate group, and a nitrogenous base B. A sugar, a protein, and adenine C. A sugar, an amino acid, and starch D. A starch, a phosphate group, and a nitrogenous base A nucleotide consists of A. A sugar, a phosphate group, and a nitrogenous base B. A sugar, a protein, and adenine C. A sugar, an amino acid, and starch D. A starch, a phosphate group, and a nitrogenous base Which organelle is the control center of the cell? A. B. C. D. Chloroplast Mitochondrion Nucleus Ribosome Which organelle is the control center of the cell? A. B. C. D. Chloroplast Mitochondrion Nucleus Ribosome The process by which water passes into or out of a cell is called A. B. C. D. Osmosis Selective transport Solubility Endocytosis The process by which water passes into or out of a cell is called A. B. C. D. Osmosis Selective transport Solubility Endocytosis The smallest unit of a substance that can exist independently, consisting of one or more atoms held together by chemical forces is a A. B. C. D. Cell Molecule Isotope Atom The smallest unit of a substance that can exist independently, consisting of one or more atoms held together by chemical forces is a A. B. C. D. Cell Molecule Isotope Atom The structures labeled B in figure 10-2 are called A. B. C. D. Centrioles Spindles Centromeres Sister chromatids The structures labeled B in figure 10-2 are called A. B. C. D. Centrioles Spindles Centromeres Sister chromatids The structure labeled A in Figure 10-2 is called the A. B. C. D. Centriole Sister chromatid Centromere Spindle The structure labeled A in Figure 10-2 is called the A. B. C. D. Centriole Sister chromatid Centromere Spindle What is a substance that is produced in a chemical reaction? A. B. C. D. Molecule Products Reactants Buffer What is a substance that is produced in a chemical reaction? A. B. C. D. Molecule Products Reactants Buffer The structure that regulates what enters and leaves the cell is called the A. B. C. D. Nucleus Nuclear membrane Cell membrane Cell wall The structure that regulates what enters and leaves the cell is called the A. B. C. D. Nucleus Nuclear membrane Cell membrane Cell wall 1025 mL will convert to A. B. C. D. 1.025 L 0.1025 L 102.5 L .001025 L 1025 mL will convert to A. B. C. D. 1.025 L 0.1025 L 102.5 L .001025 L All of the following are true about the structure of DNA except A. The long strand of nucleotide are twisted into a double helix B. DNA consists of 2 strands of nucleotides joined by hydrogen bonds. C. Every DNA nucleotide contains of a sugar, a phosphate group, and a base. D. Short strands of DNA are contained in chromosomes inside the nucleus of a cell. All of the following are true about the structure of DNA except A. The long strand of nucleotide are twisted into a double helix B. DNA consists of 2 strands of nucleotides joined by hydrogen bonds. C. Every DNA nucleotide contains of a sugar, a phosphate group, and a base. D. Short strands of DNA are contained in chromosomes inside the nucleus of a cell. The cell cycle is the A. Series of events that cells go through as they grow and divide. B. Period of times between the birth and the death of a cell. C. Time it takes for one cell to undergo mitosis. D. Time from prophase until cytokinesis. The cell cycle is the A. Series of events that cells go through as they grow and divide. B. Period of times between the birth and the death of a cell. C. Time it takes for one cell to undergo mitosis. D. Time from prophase until cytokinesis. The stage of the cell cycle that occupies most the cell’s life is A. B. C. D. M Interphase G1 G2 The stage of the cell cycle that occupies most the cell’s life is A. B. C. D. M Interphase G1 G2 What is a type of chemical mixture where one substance is dispersed evenly throughout another? A. B. C. D. Mixture Ion Compound atom What is a type of chemical mixture where one substance is dispersed evenly throughout another? A. B. C. D. Mixture Ion Compound (suppose to be solution) atom All of the following are found in both plant and animal cells, except A. B. C. D. A cell membrane The endoplasmic reticulum Mitochondria A cell wall All of the following are found in both plant and animal cells, except A. B. C. D. A cell membrane The endoplasmic reticulum Mitochondria A cell wall Which laboratory tool would be most accurate for measuring 137 mL of a salt solution? A. B. C. D. Beaker Petri dish Graduated cylinder Pipette Which laboratory tool would be most accurate for measuring 137 mL of a salt solution? A. B. C. D. Beaker Petri dish Graduated cylinder Pipette Molecules that are too large to be moved across a cell membrane can be removed from the cell by A. B. C. D. Osmosis Exocytosis Diffusion Lipid carriers Molecules that are too large to be moved across a cell membrane can be removed from the cell by A. B. C. D. Osmosis Exocytosis Diffusion Lipid carriers What is a substance that dissolves another to form a solution? A. B. C. D. Solute Product Mixture solvent What is a substance that dissolves another to form a solution? A. B. C. D. Solute Product Mixture solvent Cancer is a disorder in which some cells have lost the ability to control their A. B. C. D. Surface area Spindle fibers Size Growth rate. Cancer is a disorder in which some cells have lost the ability to control their A. B. C. D. Surface area Spindle fibers Size Growth rate. What is the substance that is dissolved in a given solution? A. B. C. D. Solvent Solute Cohesion Mixture What is the substance that is dissolved in a given solution? A. B. C. D. Solvent Solute Cohesion Mixture Which organelle would you expect to find in plant cells but not animal cells? A. B. C. D. Chloroplast Ribosome Mitochondrion Smooth Endoplasmic Reticulum Which organelle would you expect to find in plant cells but not animal cells? A. B. C. D. Chloroplast Ribosome Mitochondrion Smooth Endoplasmic Reticulum An compound with a pH greater than 7 is called a(n) A. B. C. D. Acid Base Buffer atom An compound with a pH greater than 7 is called a(n) A. B. C. D. Acid Base Buffer atom All of the following are examples of constant, or controlled, variables for an experiment that measures the effect of different fertilizers on grass except A. Varying the amounts of fertilizer given to each plot of grass B. Limiting the amount of natural light to which the plants are exposed C. Using disease-free grass plots D. Keeping the amount of water in each plot the same All of the following are examples of constant, or controlled, variables for an experiment that measures the effect of different fertilizers on grass except A. Varying the amounts of fertilizer given to each plot of grass B. Limiting the amount of natural light to which the plants are exposed C. Using disease-free grass plots D. Keeping the amount of water in each plot the same The regulation of an organism’s internal environment to maintain balance is called A. B. C. D. Homeostasis. Cytolysis. Turgor pressure Plasmolysis The regulation of an organism’s internal environment to maintain balance is called A. B. C. D. Homeostasis. Cytolysis. Turgor pressure Plasmolysis The neutral particle of an atom that is located in the nucleus is called the A. B. C. D. Neutron Electron Ion proton The neutral particle of an atom that is located in the nucleus is called the A. B. C. D. Neutron Electron Ion proton An explanation that has been well tested and unifies a broad range of observations is a A. B. C. D. Theory Hypothesis Solution guess An explanation that has been well tested and unifies a broad range of observations is a A. B. C. D. Theory Hypothesis Solution guess The chromosomes in your body A. B. C. D. Include 44 autosomes Includes 2 sex chromosomes Exist in 23 pairs. All of the Above. The chromosomes in your body A. B. C. D. Include 44 autosomes Includes 2 sex chromosomes Exist in 23 pairs. All of the Above. The first phase of mitosis is called A. B. C. D. Anaphase. Interphase. Prophase. Metaphase. The first phase of mitosis is called A. B. C. D. Anaphase. Interphase. Prophase. Metaphase. Collectively, the time spent in G1+S+G2 is called A. B. C. D. M phase Mitosis Cytokinesis interphase Collectively, the time spent in G1+S+G2 is called A. B. C. D. M phase Mitosis Cytokinesis interphase The positively charged particle of an atom that is located in the nucleus is the A. B. C. D. Nucleic acid Neutron Electron proton The positively charged particle of an atom that is located in the nucleus is the A. B. C. D. Nucleic acid Neutron Electron proton What is the negatively charged particle of an atom that orbits the nucleus? A. B. C. D. Ion Neutron Proton electron What is the negatively charged particle of an atom that orbits the nucleus? A. B. C. D. Ion Neutron Proton electron Correctly written hypothesis should be written in such a way that A. B. C. D. Ensures that an experiment will be valid Does not contradict previous hypotheses Enables them to be tested Enables the experimenter to be correct Correctly written hypothesis should be written in such a way that A. B. C. D. Ensures that an experiment will be valid Does not contradict previous hypotheses Enables them to be tested Enables the experimenter to be correct Which of the following does NOT expend energy? A. B. C. D. Endocytosis Diffusion A sodium-potassium pump Active transport Which of the following does NOT expend energy? A. B. C. D. Endocytosis Diffusion A sodium-potassium pump Active transport Which list represents the levels of organization in a multicellular organism from the simplest level to the most complex level? A. B. C. D. Organ system, organ, tissue, cell Tissue, organ, organ system Cell, tissue, organ, organ system Cell, tissue, organ system Which list represents the levels of organization in a multicellular organism from the simplest level to the most complex level? A. B. C. D. Organ system, organ, tissue, cell Tissue, organ, organ system Cell, tissue, organ, organ system Cell, tissue, organ system Which of the following best describes the function of mitochondria? A. They store energy from food molecules. B. They convert energy from food molecules into energy the cell can use. C. They produce nucleic acid that release energy D. They store energy from sunlight. Which of the following best describes the function of mitochondria? A. They store energy from food molecules. B. They convert energy from food molecules into energy the cell can use. C. They produce nucleic acid that release energy D. They store energy from sunlight. A diploid cell is one that A. B. C. D. All of the above Has chromosomes found in pairs Has two homologues of each chromosome Is designated by the symbol 2n A diploid cell is one that A. B. C. D. All of the above Has chromosomes found in pairs Has two homologues of each chromosome Is designated by the symbol 2n The base-pairing rule states that the following are base pairs in DNA: A. B. C. D. Uracil-tymine; guanine-cytosine Adenine-thymine; guanine-cytosine Adenine-guanine; thymine-cytosine Adenine-thymine; uracil-cytosine The base-pairing rule states that the following are base pairs in DNA: A. B. C. D. Uracil-tymine; guanine-cytosine Adenine-thymine; guanine-cytosine Adenine-guanine; thymine-cytosine Adenine-thymine; uracil-cytosine The membrane-bound organelle that is a result of endocytosis and is a pinched of portion of the cell membrane is a A. B. C. D. Nucleus Ribosome Protein Vesicle The membrane-bound organelle that is a result of endocytosis and is a pinched of portion of the cell membrane is a A. B. C. D. Nucleus Ribosome Protein Vesicle Which unit of measurement is used to record the volume of 10 sunflower seeds? A. B. C. D. Grams Milliliters °C ounce Which unit of measurement is used to record the volume of 10 sunflower seeds? A. B. C. D. Grams Milliliters °C ounce In which phase of mitosis do chromosomes become visible? A. B. C. D. Metaphase Telophase Prophase interphase In which phase of mitosis do chromosomes become visible? A. B. C. D. Metaphase Telophase Prophase interphase Which of the following statements are correct? I) The independent variable is generally graphed on the y-axis. II) The dependent variable is the variable that responds. III) The dependent variable is generally graphed on the y-axis. A. B. C. D. I and II only II and III only II only I only Which of the following statements are correct? I) The independent variable is generally graphed on the y-axis. II) The dependent variable is the variable that responds. III) The dependent variable is generally graphed on the y-axis. A. B. C. D. I and II only II and III only II only I only The measure of the acidity or alkalinity is the A. B. C. D. pH Polarity Temperature mass The measure of the acidity or alkalinity is the A. B. C. D. pH Polarity Temperature mass The first phase of mitosis is called A. B. C. D. Anaphase Prophase Interphase metaphase The first phase of mitosis is called A. B. C. D. Anaphase Prophase Interphase metaphase Unlike passive transport, active transport A. B. C. D. Requires energy. Does not involve exocytosis. Includes osmosis. Only moves substances down concentration gradients. Unlike passive transport, active transport A. B. C. D. Requires energy. Does not involve exocytosis. Includes osmosis. Only moves substances down concentration gradients. Which of the following statements is NOT part of the cell theory? A. Only animals are composed of cells. B. All cells are produced from other cells . C. Cells are the basic unit of structure and function in living things. D. All living things are composed of cells. Which of the following statements is NOT part of the cell theory? A. Only animals are composed of cells. B. All cells are produced from other cells . C. Cells are the basic unit of structure and function in living things. D. All living things are composed of cells. Which of the following shows the correct sequence of the cell cycle? A. B. C. D. C→M→G1→S→G2 G1→S→G2→M→C S→G1→G2→M→C None of the above Which of the following shows the correct sequence of the cell cycle? A. B. C. D. C→M→G1→S→G2 G1→S→G2→M→C S→G1→G2→M→C None of the above