Unit 2: Taxonomy Classroom Review

Which type of cells lack a nuclear membrane? A) Fungal B) Pseudopodia C) Eukaryotic D) Prokaryotic D

A) have a membrane bound organelles. B) are autotrophs. 2. Eukaryotic cells A) have a membrane bound organelles. B) are autotrophs. C) are the cells of bacteria. D) are dead cells. A

3. Protista are usually A- prokaryotes B- autotrophes C- unicellular D- bacteria

4. Organisms that have “tissue” must be A- eukaryotes B- multicellular C- heterotrophs D- All of the above B

5. The need of a microscope to see an organism is a good indicator that the organism is A- eukaryotic B- multicellular C- heterotrophic D- unicellular D

6. Which term accurately describes this image A- abiotic B- multicellular C- heterotrophic D- unicellular B

7. Which describes a similarity between autotroph and heterotroph 7. Which describes a similarity between autotroph and heterotroph? A) Both are plants B) Both are animals C) Both describe the size of the organism D) Both describe the mode of obtaining energy D

8. Which correctly defines the difference between autotroph and heterotroph? A) Autotrophes are consumers; heterotrophs are producers B) Autotrophs are decomposers; heterotrophs are omnivores C) Autotrophs use photosynthesis and cellular respiration; heterotrophs only use cellular respiration. D) Autotrophs are unicellular; heterotrophs are multicellular C

9. Which type of reproduction produces offspring that are genetically identical to its one parent? A)Sexual B)Asexual C)Conjugation D)Phylogeny B

10. Which is an advantage of asexual reproduction 10. Which is an advantage of asexual reproduction? A) Offspring is a combination of two parents B) Greater biodiversity C) Produces offspring quickly D) Mating rituals increase rate of adaptations C

11. Which is an advantage of sexual reproduction 11. Which is an advantage of sexual reproduction? A) Able to reproduce when climate is optimal B) Greater biodiversity C) Produces offspring quickly D) Energy is conserved B

Species, Genus, Family, Order, Class, Phylum, Kingdom, Domain 12.Which lists the levels of organization in order from largest to smallest? Species, Genus, Family, Order, Class, Phylum, Kingdom, Domain Kingdom, Phylum, Class, Order, Family, Genus, Species, Domain C) Kingdom, Domain, Phylum, Class, Order, Family, Genus, Species D) Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species D

13. Which taxonomic level has species that are the MOST similar? Domain Genus Class Family B

14. Organisms are classified based on similar names behaviors habitat DNA sequences D

15. The picture below shows a unicellular organism 15. The picture below shows a unicellular organism. Which Domain would this organism most likely be classified as? A) Archae B) Fungi C) Eukarya D) Protista A

16. Which Domain has organisms with cells that have a nucleus 16. Which Domain has organisms with cells that have a nucleus? A) Eubacteria B) Prokarya C) Archae D) Eukarya D

17. Which KINGDOM would the bacteria that causes strep throat belong to? A) Eubacteria B) Archaebacteria C) Fungi D) Eukarya A

18. Which domain would humans belong to 18. Which domain would humans belong to? A) Eubacteria B) Archaebacteria C) Fungi D) Eukarya D

19. An organism is prokaryotic, has cell wall made with peptidoglycan, is unicellular and tends to live in mild environments. Which Kingdom should this organism be classified as? A) Archaebacteria B) Protista C) Eubacteria D) Fungi C

20. Which is a benefit of organisms in eubacteria? A) help our digestive system B) make food products C) decompose waste D) all of the above D

21) Which is an example of a Eubacteria? A) mushroom B) e. coli C) amoeba D) algae B

22. Which habitat would an archaebacteria most likely be discovered? A) Lava B) Refridgerator C) Arm pit D) Soil A

23. Which characteristic do the organisms in Kingdom Eubacteria and Kingdom Archaebacteria share? A) Habitat B) Prokaryote C) Multicellular D) Autotrophs B

24. An organism is prokaryotic, has cell wall lacking peptidoglycan, is unicellular and tends to live in harsh environments. Which Kingdom should this organism be classified as? A) Archaebacteria B) Protista C) Eubacteria D) Fungi A

25. Which set of organisms are classified as Fungi 25. Which set of organisms are classified as Fungi? A) Euglena, Amoeba and Paramecium B) Flies, mosquitos and bees C) Yeast, mushrooms and mold D) E.coli, Lactobacillus and Staphylococcus C

26. An organism is eukaryotic, has cell wall made with chitin, is usually multicellular and is a heterotroph. Which Kingdom should this organism be classified as? A) Plantae B) Protista C) Fungi D) Animalia C

27. Fungi are beneficial to humans by causing A) athletes foot B) potato blight C) variety of foods D) allergic reactions C

28. How do all organisms in Kingdom Plantae obtain energy for survival? Cellular respiration Photosynthesis Decomposition Minerals from the soil B

29. Which organ is present in all plants? Roots Stems Leaves All of the above D

30. An organism is eukaryotic, has cell wall made with cellulose, multicellular and is an autotroph. Which Kingdom should this organism be classified as? A) Plantae B) Protista C) Fungi D) Animalia A

31. The organisms pictured below should be classified into which kingdom? A) Plantae B) Protista C) Eubacteria D) Animalia B

32. Which characteristic differentiates organisms in Kingdom Protista from those in Kingdom Eubacteria A) cell membrane B) motile C) nucleus D) heterotroph C

33. An organism is eukaryotic, has cell wall made with cellulose, is unicellular and can be an autotroph or a heterotroph. These organisms are further classified by how they move. Which Kingdom should this organism be classified as? A) Plantae B) Protista C) Eubacteria D) Animalia B

A) Plantae B) Archaebacteria C) Fungi D) Animalia 34. An organism is eukaryotic, lacks a cell wall, is multicellular and is a heterotroph. Which Kingdom should this organism be classified as? A) Plantae B) Archaebacteria C) Fungi D) Animalia D

35. Which characteristic differentiates K. Animalia from K. Plantae 35. Which characteristic differentiates K. Animalia from K. Plantae? a) multicellular b) cell wall c) eukaryotic d) size B

36. Which characteristic do organisms in Kingdom Animalia share with organisms in Kingdom Fungi? a) Heterotroph b) Cell wall c) Decomposers d) Habitat is a warm moist environment A

37. A dichotomous key is used to: A) locate an organism B) identify an organism C) divide a kingdom D) interbreed species B

38. Which molecule would be most helpful in classifying a species 38. Which molecule would be most helpful in classifying a species? A) Carbohydrate B) Protein C) Fatty acid D) DNA D

39. Which pair of organisms would be most genetically similar 39. Which pair of organisms would be most genetically similar? A) Bear and a Whale B) Euglena and a Tree C) Portabello mushroom and E. coli D) Amoeba and black mold A

40. Which taxomomic group would contain species that have the LEAST similar DNA sequences? A) Phylum B) Family C) Genus D) Kingdom D