Bio 100 Lab Exam 1 UPDATED Exam
Questions and CORRECT Answers
Scientific Method (steps) - CORRECT ANSWER - Observe --> hypothesize --> test -->
interpret -->
Observe step of S.M. - CORRECT ANSWER - look for patterns and formulate questions
Hypothesize step of S.M. - CORRECT ANSWER - make an educated prediction
Test step of S.M. - CORRECT ANSWER - design an experiment to test your prediction
Interpret step of S.M. - CORRECT ANSWER - what is the significance of your results?
do your results support or refute your hypothesis?
Domains - CORRECT ANSWER -3
- Archaea
- Bacteria
- Eukarya
Kingdoms - CORRECT ANSWER -5
- Protista
- Fungi
- Animalia
- Plantae
- Monera
Domain Archaea - CORRECT ANSWER - Cell type: prokaryote
, Characteristics: simple structure, no nucleus, no membrane bound organelles, can exist in
extreme environments
Nutrition: autotrophs or heterotrophs
Ex: Thermophiles, Halophilic (salt-loving) organisms
Domain Bacteria (Kingdom Monera) - CORRECT ANSWER - Cell type: prokaryote
Characteristics: simplest structure, no nucleus, no membrane bound organelles, can be
filamentous
Nutrition: autotrophs (self-feeding) or heterotrophs (eats other organisms)
Ex: Bacteria, Cyanobacteriae (blue green algae)
Domain Eukarya (Kingdom Protista) - CORRECT ANSWER - Cell type: eukaryote
Characteristics: single celled organisms, membrane bound nucleus, may have chloroplasts
Nutrition: autotrophs or heterotrophs
Ex: Euglena, Paramecium
Kingdom Fungi - CORRECT ANSWER - Cell type: eukaryote
Characteristics: membrane bound nucleus, often produce spores, usually filamentous
Nutrition: heterotrophs
Ex: Yeast, Penicillium
Kingdom Plantae - CORRECT ANSWER - Cell type: eukaryote
Characteristics: membrane bound nucleus, chloroplasts, cell wall, central vacuole, multicellular
Nutrition: autotrophs
Ex: Flowering Plants, Algae
Kingdom Animalae - CORRECT ANSWER - Cell type: eukaryote
Characteristics: membrane bound nucleus, no cell wall, centrioles, multicellular
Questions and CORRECT Answers
Scientific Method (steps) - CORRECT ANSWER - Observe --> hypothesize --> test -->
interpret -->
Observe step of S.M. - CORRECT ANSWER - look for patterns and formulate questions
Hypothesize step of S.M. - CORRECT ANSWER - make an educated prediction
Test step of S.M. - CORRECT ANSWER - design an experiment to test your prediction
Interpret step of S.M. - CORRECT ANSWER - what is the significance of your results?
do your results support or refute your hypothesis?
Domains - CORRECT ANSWER -3
- Archaea
- Bacteria
- Eukarya
Kingdoms - CORRECT ANSWER -5
- Protista
- Fungi
- Animalia
- Plantae
- Monera
Domain Archaea - CORRECT ANSWER - Cell type: prokaryote
, Characteristics: simple structure, no nucleus, no membrane bound organelles, can exist in
extreme environments
Nutrition: autotrophs or heterotrophs
Ex: Thermophiles, Halophilic (salt-loving) organisms
Domain Bacteria (Kingdom Monera) - CORRECT ANSWER - Cell type: prokaryote
Characteristics: simplest structure, no nucleus, no membrane bound organelles, can be
filamentous
Nutrition: autotrophs (self-feeding) or heterotrophs (eats other organisms)
Ex: Bacteria, Cyanobacteriae (blue green algae)
Domain Eukarya (Kingdom Protista) - CORRECT ANSWER - Cell type: eukaryote
Characteristics: single celled organisms, membrane bound nucleus, may have chloroplasts
Nutrition: autotrophs or heterotrophs
Ex: Euglena, Paramecium
Kingdom Fungi - CORRECT ANSWER - Cell type: eukaryote
Characteristics: membrane bound nucleus, often produce spores, usually filamentous
Nutrition: heterotrophs
Ex: Yeast, Penicillium
Kingdom Plantae - CORRECT ANSWER - Cell type: eukaryote
Characteristics: membrane bound nucleus, chloroplasts, cell wall, central vacuole, multicellular
Nutrition: autotrophs
Ex: Flowering Plants, Algae
Kingdom Animalae - CORRECT ANSWER - Cell type: eukaryote
Characteristics: membrane bound nucleus, no cell wall, centrioles, multicellular
