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1. ch. 4 sec. 2 smoking & your health 2. 3. 4. chemicals in tobacco smoke tar dark, sticky substance that forms when tobacco burns sticks to cilia on respiratory…
1. ch. 1sec. 1 earth in space 2. astronomy study of moon, stars & other objects in space 3. rotation earth spins on itsaxis 24 hours causesday & night imaginary line…
1. ch. 1 sec. 1 body organization & homeostasis 2. cell size and scalelevels of organization in body cells tissues organs organ systems 3. cell types bone…
1. ch. 5 sec. 5 cancer & the environment 2. chimney sweeps in london usually poor boys soot ground into skin developed skin cancer 3. marypoppins-chim chimcher- eesong…
1. ch. 1 sec. 1 body organization & homeostasis 2. 3. cell size and scale levels of organization in body cells tissues organs organ systems 4. cell types…
1. ch. 3sec. 2 electricity, magnetism & motion 2. energy ability to move an object some distance 3. electrical energy energy assoc. w/ electric currents 4. mechanical…
1. ch. 3 sec. 1what is electromagnetism? 2. electromagnetismrelationshipbetween electricity & magnetismelectric current produces magnetic field 3. magnetic field…
1.ch. 3 sec. 5 comets, asteroids, & meteors youtube video-bill nye comets & meteors song2. comet “ dirtysnowball” chunk of ice & dustorbits- long narrow ellipse…
1.ch. 7 sec. 2male & femalereproductive systemsobjectives:1. what is sexualreproduction? 2. what are thestructures and functions of the male reproductive system?male…
1.organizing the elements ch. 3 sec. 22. activity-which is easier? pg. 80 your time (seconds) random order your time (seconds) rows 3. why is the periodic table important…
1.ch. 7 sec. 3the human life cycle objectives: what are the stages of human development that occur before birth? how is the developing embryo protected and nourished? what…
ch. 2 sec. 3 the digestive process begins path of digestion 1. mouth- releases saliva- moistens food chemical digestion: enzyme- protein speeds chemical reactions mechanical…
1. ch. 2 sec. 1the science of rockets 2. 3. rocket device that expels gas in 1 direction to move in opposite direction …
1. ch. 1 sec. 3 diagnosing bone & joint injuries 2. what do x-ray images show? examine the photos of the x-ray images. try to identify what part of the human…
ch. 1 sec. 3 phases, eclipses & tides motions of the moon revolves around earth- 27.3 days rotates on its axis- 27.3 days 1 moon day = 1 moon year near side always faces…
1. sec. 3 diagnosing bone & joint injuries 2. read pgs. 20-23 3. what do x-ray images show? examine the photos of the x-ray images. try to identify what part of the human…
1. ch. 3 sec. 1the body’s transportation system 2. jobs of cardiovascular system carries needed substancescells carries waste products away from cells contains cells…
1. ch. 1 sec. 1 what is magnetism? 2. activity- magnetic or not no 12. cloth no 11. balloon no 10. bingo chip yes 9. jean button yes 8. key yes 7. screw yes 6. paper clip…