Slide 1Cells August 28 th, 2007 Slide 2 Cell History Robert Hooke (1635- 1703) Robert Hooke (1635- 1703) Viewed slices of cork under a crude compound microscope Viewed slices…
Slide 1Activity 40 Follow-up Understanding Serial Dilutions and Concentration Slide 2 One drop of red dye solution One drop of water Slide 3 Slide 4 Activity 40 Analysis…
Slide 1Educating Future Rice Consumers Durham High is located in the middle of an agricultural area. Many students are unaware of the impact and benefits of the local agriculture…
Slide 1 Cell Structure and Function Chapter 7 Slide 2 Cell History Robert Hooke (1635- 1703)Robert Hooke (1635- 1703) Viewed slices of cork under a crude compound microscopeViewed…
Slide 1 3.1 Ratios Ratio – quotient of two quantities with the same units or can be converted to the same units Examples: a to b, a:b, or Note: percents are ratios where…