Q1. Which of the following organisms reproduces primarily by fragmentation?A. SpirogyraB. ParameciumC. AmoebaD. Mucor
Q2. Which of the following statements about Kingdom Monera is incorrect?A. Monerans include both autotrophic and heterotrophic organisms.B. Monerans lack membrane-bound organelles.C. Monerans have a well-defined nucleus.D. Monerans reproduce asexually by binary fission.
Q3. Which of the following statements about Kingdom Monera is incorrect?A. All Monerans are unicellular.B. Monerans have a well-defined nucleus.C. Monerans reproduce mainly by binary fission.D. Monerans lack membrane-bound organelles.
Q4. Which of the following is the primary reason why viruses are considered non-living outside a host?A. They contain either DNA or RNAB. They cannot replicate independentlyC. They have a protein coatD. They can mutate
Q5. Which of the following is an example of an obligate anaerobe?A. LactobacillusB. RhizobiumC. ClostridiumD. E. coli
Q6. Which of the following is NOT a characteristic of Kingdom Plantae?A. Presence of cell wallB. Autotrophic mode of nutritionC. Heterotrophic membersD. Chlorophyll-containing cells
Q7. Which of the following best explains why fungi are more closely related to animals than to plants?A. They are heterotrophicB. They contain chlorophyllC. They have cellulose cell wallsD. They reproduce by seeds
Q8. Which of the following structures is responsible for motility in bacteria?A. FimbriaeB. PiliC. FlagellaD. Capsule
Q9. Which of the following kingdoms consists of organisms that are exclusively unicellular and eukaryotic?A. MoneraB. ProtistaC. FungiD. Plantae
Q10. Which of the following statements is true about Mycoplasma?A. They have a rigid cell wallB. They are the smallest living cellsC. They possess a well-defined nucleusD. They are obligate aerobes