ASVAB General Science Test Questions with complete solutions

A major difference between a plant cell and an animal cell is A. plant cells do not reproduce. B. plant cells do not have cell walls. C. plant cells have chloroplasts. D. plant cells die after a year. - correct answer C. Plant cells do reproduce and they do have cell walls. Plant cells do not necessarily die af ter one year. Plant cells do contain chloroplasts, and an imal cells do not. The correct an swer is therefore choice C. Sponges, worms, insects, and amphibians belong to which of the following kingdoms? A. Monera B. Protista C. Plantae D. Animalia - correct answer D . All these creatures are animals and are part of the kingdom Animalia. What name is given to the global ecosystem? A. Atmosphere B. Hydrosphere C. Lithosphere D. Biosphere - correct answer D.