Question

1. this kingdom is eukaryotic, multicellular, heterotrophic, has no cell walls, & can move. a. examples: humans, horses, insects b. this kingdom is unicellular, autotrophic or heterotrophic, has cell walls, very simple, & prokaryotic. a. examples: e. coli & methanogens 8. this kingdom is eukaryotic, multicellular, autotrophic, has chlorophyll, & has cell walls. a. examples: trees, grass, and moss b. this kingdom is eukaryotic, multicellular, heterotrophic, has a cell wall made of chitin. a. examples: mushrooms, yeast 9. this kingdom is eukaryotic, usually unicellular but has some multicellular species, can have cell walls, & contains organisms which can be plant - like, animal - like, or fungi - like. a. examples: amoeba, kelp, & sporozoan 10. a slimy film is discovered on a metal pipe in a pond. a sample of the film is investigated under the microscope and is revealed to be unicellular. which of the following is not a possibility: a. organism could belong to the plant kingdom b. organism could belong to the protist kingdom c. organism could belong to the bacteria kingdom d. organism could belong to the fungi kingdom upon further study the slimy film increases in size when exposed to light and does not need to be supplied with food/nutrients. which kingdom can be eliminated based on that information? a. plant b. protist c. bacteria d. fungus 11. most likely the organism is... a. a heterotroph or b. an autotroph 12. students will be able to use and create dichotomous keys to identify organisms. what do you call a tool that scientists use to figure out the names of organisms? it works by splitting the organisms into smaller and smaller groups of two. a. field guide b. taxonomic key c. dichotomous key d. answer key

Explanation:

1. Los humanos son organismos eucariotas, multicelulares, heterótrofos y carecen de paredes celulares. Corresponden al reino Animalia.
2. Las amebas son organismos eucariotas, usualmente unicelulares, heterótrofos y pueden ser de formas parecidas a animales o hongos. Corresponden al reino Protista.
3. Las bacterias son organismos procariotas. No son eucariotas.
4. Un organismo que aumenta de tamaño al ser expuesto a luz y no necesita nutrientes externos para crecer es un autótrofo.
5. Los científicos usan claves taxonómicas para identificar organismos. Funcionan dividiendo a los organismos en grupos más pequeños.

Answer:

1. a. Animalia
2. a. Protista
3. b. autotroph
4. b. Taxonomic Key