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30 Cards in this Set
- Front
- Back
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Density of Object
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(D=M/V)
Density is found by dividing the mass by the volume. |
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Volume of Object
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How much space an object fills. Volume measurement of liquids is milliliter (ml).
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Mass of an object
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How much matter there is in something. The gram (g) is the basic unit of measurement in the Metric System.
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Meniscus
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Read the bottom of the meniscus in a graduated cylinder.
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deka (DA)
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equals 10^1 (or 1 with one zero) 10.
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Hecto (h)
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equals 10^2 ( or 1 with two zeros) 100.
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kilo (k)
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10^3 or (1 with three 0's) 1 000.
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mega (M)
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10^6 or (1 with six 0's) 1 000 000.
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giga (G)
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10^9 (or 1 with nine 0's) 1 000 000 000.
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tera (T)
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10^12 or ( 1 with 12 zeros) 1 000 000 000 000.
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Peta (P)
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10^15
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exa (E)
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10^18.
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zetta (Z)
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10^21
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yotta (Y)
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10^24
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Moving decimal point right or left
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If the word ends in "a" (except for "hecto" and "kilo") , the zeros are added to the power of 10 and the decimal point moves right. If the word ends in "I" or "o", the zeros are subtracted to the power of 10 and the decimal point moves to the left. the power of 10 goes by 1-3 and then counts by multiples of 3. The zeros are added to " 1" based on their power #. ex: 10^3=1 000. With negative powers, the decimal point moves left the # of powers. ex: 10^-3= 0.001 from 1.0
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Metric Prefixes code
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Great (G) giga +9
Mighty (M) mega +6 King (k) kilo +3 Henry (h) hecto +2 Died (da) deka + 1 By Base or 0 drinking (d) deci -1 chunky (c) centi -2 milk (m) mili -3 |
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Scientific Method
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Observation
Question Hypothesis Prediction Experiment Analyze Conclusion |
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Tissues definition
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The next size up from cells. A group of cells (all the same type) that work together for a specific function or functions.
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Shape of Cells (simple 1 and stratified "more than 1")
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Squamous
Cuboidal Columnar |
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Squamous
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squished or flattened shaped
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Cuboidal
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cube shaped
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Columnar
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column shaped (like columns on a house) IIIII
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Simple
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1 layer thick
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Stratified
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more than 1 layer thick
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Pseudo stratified columnar epithelium
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columns that look more than 1 layer thick, but are actually only 1 layer squished together to look so. psuedo means "false" or look like more than 1 but not.
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Stratified "squamous" (more than 1 flat shapes) examples
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skin, esophagus, and vagina
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simple squamous ( only 1 flat shape)
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lung
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simple culumnar
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stomach and intestines
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simple cuboidal
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kidney
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psuedo stratified columnar ex:
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tracea
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