Alive

Overview In this lesson students get out apply their knowledge of the characteristics of living things to exotic creatures to determine whether they force out be considered ? live(a).? Video hint TREK- The Next propagation: Episode 17, ?Home Soil? learn Objectives Students provide be able to: describe how an organism displays the characteristics of flavour sen 10ce and apply the characteristics of manners to a fictitious organism. Materials For each(prenominal) company: sm each(prenominal) rock pertly picked leaf teaspoon of barm in an envelope labeled ? cabalistic? magnifying glass lapse plastic cup warm water eye eye dropper microscope slide, coverslip and microscope copies of the worksheet ?Is It alert?? (1 double per student) copies of the worksheet ?Alien Life Form?? (1 simulate per student) For the class: bromothymol dark-skinned indicator solution construction write up in an assortment of colors glue tape crayons markers blue weed pencils scissors Pre Viewing Activities This lesson should follow a lesson on the characteristics of life. print the ten characteristics of life on the board as a monitoring device to the students.

The ten characteristics of life ar: on the whole living organisms 1) are made up of one or more cells, 2) utilization energy, 3) move, 4) respond to changes in their environment (stimuli), 5) do to changes in their environment, 6) reproduce, 7) take on and develop, 8) adapt, 9) take over life spans and 10) produce wastes. Give each group a rock, a leaf, the envelope of yeast, a magnifying glass and copies of the worksheet ?Is It Alive??.? Have the students attend the objects and complete the worksheet by listing all of th! e characteristics of life that each object seems to have. At the bottom of the page, have them indicate whether or non they think each point in time is alive or not. Allow 5-10 minutes for discussion of their answers. to the highest degree students will not be able to bring up the yeast and will usually say that it is not living.? Some students who can identify it as yeast still will not corroborate that it is a living...If you want to get a climb essay, hallow it on our website: OrderEssay.net

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