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What is the function of the cell wall in plants?
A. To protect the plant from herbivores
B. To provide structural support and rigidity
C. To store food
D. To aid in photosynthesis
Answer: To provide structural support and rigidity
Subjects: Biology, Biological Classification
Which kingdom contains organisms that are unicellular and prokaryotic?
A. Animalia
B. Monera
C. Protista
D. Plantae
Answer: Monera
Subjects: Biology, Biological Classification
Which of the following organisms is classified as a member of the kingdom Protista?
A. Lion
B. Yeast
C. Amoeba
D. Mushroom
Answer: Amoeba
Subjects: Biology, Biological Classification
What distinguishes archaea from bacteria?
A. Archaea have no cell wall
B. Archaea have a different cell membrane structure
C. Archaea are multicellular
D. Bacteria can survive in extreme conditions
Answer: Archaea have a different cell membrane structure
Subjects: Biology, Biological Classification
Which of the following is NOT a characteristic of organisms in the kingdom Fungi?
A. They are autotrophic
B. They can be unicellular or multicellular
C. They absorb nutrients from their environment
D. They have chitin in their cell walls
Answer: They are autotrophic
Subjects: Biology, Biological Classification
Which of the following is true about organisms in the kingdom Plantae?
A. They are all unicellular
B. They obtain energy from other organisms
C. They are autotrophic and perform photosynthesis
D. They can move
Answer: They are autotrophic and perform photosynthesis
Subjects: Biology, Biological Classification
What is the key difference between prokaryotic and eukaryotic organisms?
A. Prokaryotic organisms lack a cell wall
B. Eukaryotic organisms have a true nucleus
C. Prokaryotic organisms are unicellular, while eukaryotic organisms are always multicellular
D. Eukaryotic organisms lack ribosomes
Answer: Eukaryotic organisms have a true nucleus
Subjects: Biology, Biological Classification
Which of the following is NOT found in the kingdom Animalia?
A. Chloroplasts
B. Multicellularity
C. Heterotrophic nutrition
D. Nervous tissue
Answer: Chloroplasts
Subjects: Biology, Biological Classification
Which of the following is an example of a multicellular organism in the kingdom Protista?
A. Algae
B. Amoeba
C. Bacterium
D. Yeast
Answer: Algae
Subjects: Biology, Biological Classification
What distinguishes plants in the kingdom Plantae from fungi?
A. Plants are autotrophic, while fungi are heterotrophic
B. Plants lack cell walls, fungi have them
C. Plants can reproduce sexually, fungi cannot
D. Fungi are multicellular, while plants are unicellular
Answer: Plants are autotrophic, while fungi are heterotrophic
Subjects: Biology, Biological Classification
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