What are the two main groups living things are divided into?, Animals and plants (plus microorganisms)., Rocks, Name one characteristic that all living things share., They grow (any of: they breathe, feed, move, reproduce, respond, excrete)., No growth, What are the two main groups animals are divided into?, Vertebrates and invertebrates., Mammals and Aves, What is a vertebrate?, An animal with a backbone., Without a backbone, What is an invertebrate?, An animal without a backbone., With backbone, Give one example of a soft-bodied garden animal without a backbone., A snail (or an earthworm/slug)., Bird, Give an example of an ocean animal without a backbone., A jellyfish (or an octopus/starfish)., Rat, Name a pet animal with a backbone., A dog (or a cat)., Star fish, Name a water animal with a backbone., A fish., Jelly fish, What do we call plants that do not produce flowers?, Non-flowering plants., Flowering plants, Give an example of a big plant without flowers., A pine tree (a conifer)., Rose, Give an example of a plant with beautiful flowers., A rose., A pine tree, What do we call extremely tiny living things that can only be seen under a microscope?, Microorganisms., Ants, Give one example of a microorganism that is helpful to humans., Yeast (used in baking/bread-making), Virus, What is a mixture of solute and solvent called?, Solution, Solute, The substance that dissolves is called the ________., Solute, Solution, The substance that dissolves the solute is called the ________., Solvent, Solution, Which process speeds up the mixing of a solute in a solvent?, Stirring, Distillation, Which process helps a solute dissolve faster?, Heating, Cooling, A substance that dissolves completely is called ________., Soluble, Insoluble, A substance that does not dissolve completely is called ________., Insoluble, Soluble, Wax is soluble in ________., Kerosene, Water, Which method is used to obtain pure water in laboratories?, Distillation, Sedimentation, The pure water obtained by distillation is called ________., Distilled, Deantation, Which method separates a dissolved solid by heating?, Evaporation, Filtration, Which method separates heavier insoluble particles by settling?, Sedimentation, Filtration, Which method involves carefully pouring off the clear liquid?, Decantation, Distillation, Which liquid is commonly used to remove nail polish?, Acetone, Oil, Which type of solution is air?, Gas-in-gas, Gas-in-liquid, What is a solution?, A solution is a uniform mixture of a solute and a solvent., A mixture of oil and water, Name any three factors that affect the formation of a solution., Stirring, heating, and increasing the amount of solvent., Filtration, What is a soluble substance?, A substance that dissolves completely in a solvent., Which dissolves in oil, What is an insoluble substance?, A substance that does not dissolve in a solvent., A substance that dissolves, Why does stirring help in making a solution?, It increases the speed of dissolving., Decreases the speed of dissolving, Why does heating help dissolve a solute faster?, It increases the rate of dissolving., Decreases, Give one example of a soluble substance in water., Sugar or salt., Oil and water, Give one example of an insoluble substance in water., Sand and water, Water and salt, What type of solution is blood?, Gas dissolved in a liquid., Gas dissolved in a Gas., What type of solution is air?, Gas dissolved in gas., Gas dissolved in a liquid., What type of solution is humid air?, Liquid dissolved in gas., Gas dissolved in a liquid., What type of solution is bread dough?, Gas dissolved in a solid., Gas dissolved in a liquid., What is distilled water?, Pure water obtained by distillation., water, Why is distilled water not used for drinking?, It lacks essential minerals., It has gems, Name any two methods used to separate substances., Evaporation and distillation., Stirring, Heating, Are viruses considered fully living things?, No — scientists debate this because they only show life processes inside a host cell., Yes, What does it mean for an animal to be warm-blooded?, It can keep its body temperature constant regardless of the surroundings., Gas dissolved in a liquid., What does it mean for an animal to be cold-blooded?, Its body temperature changes with the temperature of its surroundings., Temperature stays same, Name two groups of warm-blooded animals., Mammals and birds., Reptiles, Name two groups of cold-blooded animals., Reptiles and fish (amphibians are also cold-blooded)., Humans, Is a frog warm-blooded or cold-blooded?, Cold-blooded., Warm-blooded

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