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Biology Test One
Mrs. O & Mrs. Dalious
| Question | Answer |
|---|---|
| What is "The stufy of all living organisms"? | Biology |
| Individual living things | Organism |
| Animal-like:Protozoa Plant-like: Algae Fungus-like: Slime molds | Protists |
| List the different kinds of fungi. | Yeast,mold,true fungi |
| Homeostasis | Regulations of the body: Temperature and fluid balance |
| Reproduction | Sexually and Asexually |
| Carries genetic code, all organisms contain this (what is it)? | DNA |
| Growth and development | produce more cells and obtain and use energy |
| Metabolism | All chemical reactions in your body |
| Heredity | Evolve and adapt |
| Cellular organization | Everything contains cells |
| Response to Stimuli | If you are thirsty you drink |
| 2 types of reproduction | asexually and sexually |
| Photosynthesis Equation | CO2+H2O---->C6 H2O O6+O2 |
| What does homeostasis regulate? | Bodily functions: Temperature, Fliud regulation |
| 7 characteristics of life | Biosphere,ecosystem,community,species,population,organism,organ system,organ,tissue,cell |
| Photosynthesis | chemical breakdown of food |
| Chemical reproduction | producing energy by breaking down carbon nased molecules in the presents of oxygen |
| What is the difference between population and comunity? | population is of the same species |
| Smallest level of life? | Cell |
| Two types of sutotrophs | Bacteria, deep sea worms |
| What are producers? What is another name for producers? | Make own food autotrophs |
| What are consumers? What is another name for comsumers? | Eat energy from autotrophs, heterotrophs |
| 10% law: explain | only 10% of the energy is transfered to the nest consumer |
| what is a food chain | one organism on each trophic level |
| what is a food web | more than one organism on each trophic level |
| Scanevgers: | feed on tissues of dead organisms ex:vulture & crows |
| Herbivores: | eat only plants Ex:cows and elephants |
| carnivores: | eat only meat Ex:Lions, tigers |
| omnivores: | eat plants and animals Ex:Humans and bears |
| decomposers: | absorb dead materials and turn it into fertilizers Ex: bacteria and mushrooms |