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JEOPARDY REVIEW. FJ. Which two kingdoms are prokaryotes?. Archaebacteria and Eubacteria. Which 2 kingdoms have ONLY multicellular organisms in them?. Animalia and Plantae. Which kingdom contains mostly multi-cellular organisms that are heterotrophs?. Fungi.
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Which two kingdoms are prokaryotes? • Archaebacteria and Eubacteria
Which 2 kingdoms have ONLY multicellular organisms in them? • Animalia and Plantae
Which kingdom contains mostly multi-cellular organisms that are heterotrophs? • Fungi
Which kingdom contains mostly unicellular organisms that are heterotrophs? • Protista
Which kingdom contains prokaryotes that live in extreme environments? • Archaebacteria
What do you need to do to write a scientific name? • Underline or italicize
What is the name of the naming system we use today developed by Linnaeus? • Binomial nomenclature
What two parts make up a scientific name? • Genus and species
Naming • Nuclear fission
Naming • B. Changing hydrogen to helium
Water differs from most other substances because itA. Expands when heatedB. Contracts when cooledC. Expands when it freezesD. Contracts when it freezes • C. Expands when it freezes
An increase in the heat of a substance causes its molecules to A. Move faster and farther apartB. Move faster and closer togetherC. Move slower and farther apartD. Move slower and closer together • A. Move faster and farther apart
A thermometer works on the principle that, when heated, the substance in the thermometer willA. ContractB. ExpandC. Remain the same sizeD. Release heat • B. Expand
Placing a metal spoon with a temperature of 20o C into a cup of water with a temperature of 90oC will cause the spoon toA. Increase in temperatureB. Decrease in temperatureC. Remain the same temperatureD. Contract in size • A. Increase in temperature.
Which process explains how you can hold your hand above a flame and feel its heat?A. ConductionB. ConvectionC. Radiation • B. Convection
A passing train blows a whistle at a constant pitch as it approaches, crosses, and leaves a road crossing. A person standing near the road crossing hears the pitch of the whistle rise as the train approaches and then get lower as the train passes by. What causes the perceived change in the pitch of the train whistle? • Doppler Effect
Sound is produced byA. ExpansionsB. ContractionsC. ReflectionsD. Vibrations D. Vibrations
According to the Doppler Effect, what happens to the wavelength of a wave as it approaches an observer?A. Gets longerB. Gets shorterC. Does not change B. Gets shorter
Give the names for the different parts of the wave: C Wavelength A Crest B Trough
Which property of waves produces an echo?A. Doppler EffectB. DiffractionC. ReflectionD. Refraction • C. Reflection
A blast of dynamite set off by a roadwork crew produced a bright flash of light and a loud explosion. A person standing 2km away, with a clear view of the work site wouldA. Hear sound first then after a pause see the flashB. See the flash first then after a pause hear the soundC. See the flash and hear the sound at the same timeD. See the flash and not hear the sound • B. See the flash first and then after a pause hear the sound
What happens when white light strikes a green wall?A. All of the light is absorbedB. All of the light is absorbed except green light, which is reflectedC. All of the light is reflectedD. All of the light is reflected except green light, which is absorbed. • B. All of the light is absorbed, except green light, which is reflected
In what ways are light waves and sound waves similar?A. Both can bend around objectsB. Both originate from an energy sourceC. Both travel at the same speedD. Both are a series of compressions and rarefactions • B. Both originate from an energy source
Which example of electromagnetic radiation has the smallest wavelength?A. Gamma raysB. MicrowavesC. Infrared WavesD. Visible light • A. Gamma Rays
Which type of waves requires a medium to travel through?A. Light wavesB. Sound wavesC. BothD. Neither B. Sound waves
FINAL JEOPARDY • What is the difference between kinetic and potential energy? Kinetic energy is energy in motion, potential energy is stored energy