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q201
What is the role of stomata in photosynthesis?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Allow CO2 to enter the leaf.", "Absorb sunlight.", "Produce glucose directly.", "Transport water to the roots." ] }
A
q201
What is the role of stomata in photosynthesis?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Allow CO2 to enter the leaf.", "Absorb sunlight.", "Produce glucose directly.", "Transport water to the roots." ] }
A
q202
What is the role of roots in photosynthesis?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Roots release oxygen as a byproduct of photosynthesis.", "Roots produce glucose during photosynthesis.", "Roots absorb water and nutrients essential for photosynthesis.", "Roots directly absorb sunlight for photosynthesis." ] }
C
q202
What is the role of roots in photosynthesis?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Roots release oxygen as a byproduct of photosynthesis.", "Roots produce glucose during photosynthesis.", "Roots absorb water and nutrients essential for photosynthesis.", "Roots directly absorb sunlight for photosynthesis." ] }
C
q203
What is the term for different versions of a gene?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Genotypes", "Chromosomes", "Alleles", "Phenotypes" ] }
C
q203
What is the term for different versions of a gene?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Genotypes", "Chromosomes", "Alleles", "Phenotypes" ] }
C
q204
How do you refer to gene variants?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Chromosomes", "Alleles", "Phenotypes", "Genotypes" ] }
B
q204
How do you refer to gene variants?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Chromosomes", "Alleles", "Phenotypes", "Genotypes" ] }
B
q205
What are different versions of a gene called?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Genotypes", "Chromosomes", "Alleles", "Phenotypes" ] }
C
q205
What are different versions of a gene called?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Genotypes", "Chromosomes", "Alleles", "Phenotypes" ] }
C
q206
What is the term for all the genes in an organism?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Chromosome", "Transcriptome", "Proteome", "Genome" ] }
D
q206
What is the term for all the genes in an organism?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Chromosome", "Transcriptome", "Proteome", "Genome" ] }
D
q207
What is the term for a segment of DNA that codes for a protein?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Ribosome", "Nucleotide", "Chromosome", "Gene" ] }
D
q207
What is the term for a segment of DNA that codes for a protein?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Ribosome", "Nucleotide", "Chromosome", "Gene" ] }
D
q208
What is the role of platelets in blood?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Oxygen transport.", "Blood clotting.", "Nutrient distribution.", "Fighting infection." ] }
B
q208
What is the role of platelets in blood?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Oxygen transport.", "Blood clotting.", "Nutrient distribution.", "Fighting infection." ] }
B
q209
What function do platelets have in your body?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Oxygen transport.", "Blood clotting.", "Nutrient distribution.", "Fighting infection." ] }
B
q209
What function do platelets have in your body?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Oxygen transport.", "Blood clotting.", "Nutrient distribution.", "Fighting infection." ] }
B
q210
What do thrombocytes do to help?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Nutrient distribution.", "Blood clotting.", "Fighting infection.", "Oxygen transport." ] }
B
q210
What do thrombocytes do to help?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Nutrient distribution.", "Blood clotting.", "Fighting infection.", "Oxygen transport." ] }
B
q211
What is the role of red blood cells in blood?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Oxygen transport.", "Nutrient distribution.", "Fighting infection.", "Blood clotting." ] }
A
q211
What is the role of red blood cells in blood?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Oxygen transport.", "Nutrient distribution.", "Fighting infection.", "Blood clotting." ] }
A
q212
What is the role of white blood cells in blood?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Clot blood.", "Transport oxygen.", "Fight infection.", "Carry nutrients." ] }
C
q212
What is the role of white blood cells in blood?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Clot blood.", "Transport oxygen.", "Fight infection.", "Carry nutrients." ] }
C
q213
Where in the cell does the Krebs cycle occur?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Mitochondrial matrix", "Nucleus", "Cytoplasm", "Golgi apparatus" ] }
A
q213
Where in the cell does the Krebs cycle occur?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Mitochondrial matrix", "Nucleus", "Cytoplasm", "Golgi apparatus" ] }
A
q214
In which structure does the Krebs cycle proceed?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Mitochondrial matrix", "Cytoplasm", "Nucleus", "Golgi apparatus" ] }
A
q214
In which structure does the Krebs cycle proceed?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Mitochondrial matrix", "Cytoplasm", "Nucleus", "Golgi apparatus" ] }
A
q215
What part of the cell facilitates the Krebs cycle?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Nucleus", "Mitochondrial matrix", "Golgi apparatus", "Cytoplasm" ] }
B
q215
What part of the cell facilitates the Krebs cycle?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Nucleus", "Mitochondrial matrix", "Golgi apparatus", "Cytoplasm" ] }
B
q216
Where in the cell does glycolysis occur?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Nucleus", "Golgi apparatus", "Mitochondria", "Cytoplasm" ] }
D
q216
Where in the cell does glycolysis occur?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Nucleus", "Golgi apparatus", "Mitochondria", "Cytoplasm" ] }
D
q217
Where in the cell does translation occur?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Lysosome", "Ribosome", "Golgi Apparatus", "Nucleus" ] }
B
q217
Where in the cell does translation occur?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Lysosome", "Ribosome", "Golgi Apparatus", "Nucleus" ] }
B
q218
What type of muscle tissue is found in the heart?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Skeletal", "Voluntary", "Smooth", "Cardiac" ] }
D
q218
What type of muscle tissue is found in the heart?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Skeletal", "Voluntary", "Smooth", "Cardiac" ] }
D
q219
How can the heart be classified based on its muscles?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Skeletal", "Voluntary", "Smooth", "Cardiac" ] }
D
q219
How can the heart be classified based on its muscles?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Skeletal", "Voluntary", "Smooth", "Cardiac" ] }
D
q220
What kind of muscle supports the heart?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Smooth", "Skeletal", "Cardiac", "Voluntary" ] }
C
q220
What kind of muscle supports the heart?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Smooth", "Skeletal", "Cardiac", "Voluntary" ] }
C
q221
What type of muscle tissue is found in the biceps?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Cardiac", "Skeletal", "Smooth", "Epithelial" ] }
B
q221
What type of muscle tissue is found in the biceps?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Cardiac", "Skeletal", "Smooth", "Epithelial" ] }
B
q222
What type of muscle tissue is found in the digestive tract?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Cardiac", "Smooth", "Striated", "Skeletal" ] }
B
q222
What type of muscle tissue is found in the digestive tract?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Cardiac", "Smooth", "Striated", "Skeletal" ] }
B
q223
What is the term for an organism that consumes both plants and animals?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Herbivore", "Detritivore", "Omnivore", "Carnivore" ] }
C
q223
What is the term for an organism that consumes both plants and animals?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Herbivore", "Detritivore", "Omnivore", "Carnivore" ] }
C
q224
What are the creatures that eat both plants and animals?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Herbivore", "Detritivore", "Omnivore", "Carnivore" ] }
C
q224
What are the creatures that eat both plants and animals?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Herbivore", "Detritivore", "Omnivore", "Carnivore" ] }
C
q225
What label is given to organisms consuming both plants and animals?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Omnivore", "Carnivore", "Detritivore", "Herbivore" ] }
A
q225
What label is given to organisms consuming both plants and animals?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Omnivore", "Carnivore", "Detritivore", "Herbivore" ] }
A
q226
What is the term for an organism that consumes only plants?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Decomposer", "Herbivore", "Carnivore", "Omnivore" ] }
B
q226
What is the term for an organism that consumes only plants?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Decomposer", "Herbivore", "Carnivore", "Omnivore" ] }
B
q227
What is the term for an organism that consumes only animals?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Producer", "Omnivore", "Carnivore", "Herbivore" ] }
C
q227
What is the term for an organism that consumes only animals?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Producer", "Omnivore", "Carnivore", "Herbivore" ] }
C
q228
What is the primary purpose of cellular respiration?
{ "label": [ "A", "B", "C", "D" ], "text": [ "To produce ATP for cellular energy.", "To replicate DNA for cell division.", "To absorb nutrients from the environment.", "To synthesize proteins from amino acids." ] }
A
q228
What is the primary purpose of cellular respiration?
{ "label": [ "A", "B", "C", "D" ], "text": [ "To produce ATP for cellular energy.", "To replicate DNA for cell division.", "To absorb nutrients from the environment.", "To synthesize proteins from amino acids." ] }
A
q229
How does cellular respiration help?
{ "label": [ "A", "B", "C", "D" ], "text": [ "To absorb nutrients from the environment.", "To synthesize proteins from amino acids.", "To replicate DNA for cell division.", "To produce ATP for cellular energy." ] }
D
q229
How does cellular respiration help?
{ "label": [ "A", "B", "C", "D" ], "text": [ "To absorb nutrients from the environment.", "To synthesize proteins from amino acids.", "To replicate DNA for cell division.", "To produce ATP for cellular energy." ] }
D
q230
What does cellular respiration help cells accomplish?
{ "label": [ "A", "B", "C", "D" ], "text": [ "To absorb nutrients from the environment.", "To replicate DNA for cell division.", "To synthesize proteins from amino acids.", "To produce ATP for cellular energy." ] }
D
q230
What does cellular respiration help cells accomplish?
{ "label": [ "A", "B", "C", "D" ], "text": [ "To absorb nutrients from the environment.", "To replicate DNA for cell division.", "To synthesize proteins from amino acids.", "To produce ATP for cellular energy." ] }
D
q231
What is the primary purpose of photosynthesis?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Release oxygen into the atmosphere.", "Absorb carbon dioxide from the atmosphere.", "Convert light energy into chemical energy.", "Transport water and nutrients throughout the plant." ] }
C
q231
What is the primary purpose of photosynthesis?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Release oxygen into the atmosphere.", "Absorb carbon dioxide from the atmosphere.", "Convert light energy into chemical energy.", "Transport water and nutrients throughout the plant." ] }
C
q232
What is the primary purpose of DNA replication?
{ "label": [ "A", "B", "C", "D" ], "text": [ "To create an identical copy of the DNA molecule.", "To initiate cellular respiration.", "To repair damaged RNA.", "To synthesize proteins directly." ] }
A
q232
What is the primary purpose of DNA replication?
{ "label": [ "A", "B", "C", "D" ], "text": [ "To create an identical copy of the DNA molecule.", "To initiate cellular respiration.", "To repair damaged RNA.", "To synthesize proteins directly." ] }
A
q233
Which system in the human body regulates hormones?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Skeletal system", "Respiratory system", "Digestive system", "Endocrine system" ] }
D
q233
Which system in the human body regulates hormones?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Skeletal system", "Respiratory system", "Digestive system", "Endocrine system" ] }
D
q234
What structure produces and distributes hormones?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Digestive system", "Skeletal system", "Endocrine system", "Respiratory system" ] }
C
q234
What structure produces and distributes hormones?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Digestive system", "Skeletal system", "Endocrine system", "Respiratory system" ] }
C
q235
What controls hormone functions in your body?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Endocrine system", "Digestive system", "Respiratory system", "Skeletal system" ] }
A
q235
What controls hormone functions in your body?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Endocrine system", "Digestive system", "Respiratory system", "Skeletal system" ] }
A
q236
Which system in the human body transports nutrients?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Circulatory system", "Skeletal system", "Respiratory system", "Endocrine system" ] }
A
q236
Which system in the human body transports nutrients?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Circulatory system", "Skeletal system", "Respiratory system", "Endocrine system" ] }
A
q237
Which system in the human body transports oxygen?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Endocrine system", "Circulatory system", "Digestive system", "Skeletal system" ] }
B
q237
Which system in the human body transports oxygen?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Endocrine system", "Circulatory system", "Digestive system", "Skeletal system" ] }
B
q241
What process copies genetic information from RNA to protein?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Translation", "Replication", "Transcription", "Reverse Transcription" ] }
A
q241
What process copies genetic information from RNA to protein?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Translation", "Replication", "Transcription", "Reverse Transcription" ] }
A
q242
What process copies genetic information from DNA to DNA?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Transcription", "Translation", "Replication", "Reverse Transcription" ] }
C
q242
What process copies genetic information from DNA to DNA?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Transcription", "Translation", "Replication", "Reverse Transcription" ] }
C
q243
What is the role of the cell wall in a plant cell?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Facilitates cellular respiration.", "Synthesizes proteins.", "Controls genetic information.", "Provides rigidity and support." ] }
D
q243
What is the role of the cell wall in a plant cell?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Facilitates cellular respiration.", "Synthesizes proteins.", "Controls genetic information.", "Provides rigidity and support." ] }
D
q244
What is the purpose of the wall surrounding plant cells?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Synthesizes proteins.", "Provides rigidity and support.", "Facilitates cellular respiration.", "Controls genetic information." ] }
B
q244
What is the purpose of the wall surrounding plant cells?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Synthesizes proteins.", "Provides rigidity and support.", "Facilitates cellular respiration.", "Controls genetic information." ] }
B
q245
How does a cell wall help a plant cell?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Facilitates cellular respiration.", "Controls genetic information.", "Synthesizes proteins.", "Provides rigidity and support." ] }
D
q245
How does a cell wall help a plant cell?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Facilitates cellular respiration.", "Controls genetic information.", "Synthesizes proteins.", "Provides rigidity and support." ] }
D
q246
What is the role of the cell membrane in a plant cell?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Stores genetic information.", "Regulates the movement of substances in and out of the cell.", "Conducts photosynthesis.", "Provides structural support and rigidity to the cell." ] }
B
q246
What is the role of the cell membrane in a plant cell?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Stores genetic information.", "Regulates the movement of substances in and out of the cell.", "Conducts photosynthesis.", "Provides structural support and rigidity to the cell." ] }
B
q247
What is the role of chloroplasts in a plant cell?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Photosynthesis", "Cellular respiration", "Waste storage", "Protein synthesis" ] }
A
q247
What is the role of chloroplasts in a plant cell?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Photosynthesis", "Cellular respiration", "Waste storage", "Protein synthesis" ] }
A
q248
Which is the most inclusive (broadest) taxonomic classification?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Genus", "Domain", "Species", "Family" ] }
B
q248
Which is the most inclusive (broadest) taxonomic classification?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Genus", "Domain", "Species", "Family" ] }
B
q249
Which taxanomic unit is at the top?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Domain", "Species", "Genus", "Family" ] }
A
q249
Which taxanomic unit is at the top?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Domain", "Species", "Genus", "Family" ] }
A
q250
How do scientists classify life into its largest components?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Family", "Domain", "Species", "Genus" ] }
B
q250
How do scientists classify life into its largest components?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Family", "Domain", "Species", "Genus" ] }
B
q251
Which is the least inclusive (most specific) taxonomic classification?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Species", "Family", "Order", "Class" ] }
A
q251
Which is the least inclusive (most specific) taxonomic classification?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Species", "Family", "Order", "Class" ] }
A
q252
Which taxonomic classification includes species?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Class", "Order", "Family", "Species" ] }
D
q252
Which taxonomic classification includes species?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Class", "Order", "Family", "Species" ] }
D
q253
What is the role of guard cells in plants?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Transport water throughout the plant.", "Regulate the opening and closing of stomata.", "Absorb nutrients from the soil.", "Provide structural support to the stem." ] }
B
q253
What is the role of guard cells in plants?
{ "label": [ "A", "B", "C", "D" ], "text": [ "Transport water throughout the plant.", "Regulate the opening and closing of stomata.", "Absorb nutrients from the soil.", "Provide structural support to the stem." ] }
B