Important Vocabulary to Prepare for the Final Exam
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| If…then statement; a possible answer to the problem | Hypothesis
🗑
|
||||
| Possible error in an experiment | Bias (experimental)
🗑
|
||||
| Found to the left of zig zag line; shiny, malleable, ductile, conductors | Metals
🗑
|
||||
| Found to the right of zig zag; non-shiny, not malleable, not ductile, not good conductors | Nonmetals
🗑
|
||||
| Has qualities of both metals and nonmetals | Metalloids
🗑
|
||||
| The arrangement of elements showing a specific pattern | Periodic Table
🗑
|
||||
| The physical appearance of an organism (what you see--example: Brown hair) | Phenotype
🗑
|
||||
| natural resource that is not replaced in timely manner | Nonrenewable resource
🗑
|
||||
| specific source of pollution | Point source pollution
🗑
|
||||
| pollution not from one particular source--widely spread source of pollution | Non-point source pollution
🗑
|
||||
| 1 parent; offspring identical; no genetic variation | Asexual reproduction
🗑
|
||||
| 2 parents; sperm/egg; genetic variation | Sexual reproduction
🗑
|
||||
| Electron in outermost energy level of an atom | Valence electron
🗑
|
||||
| Subatomic particle with a neutral charge; in nucleus | Neutron
🗑
|
||||
| Negatively charged subatomic particle; in electron cloud | Electron
🗑
|
||||
| What an atom is believed to look like | Atomic model
🗑
|
||||
| elements in the same vertical column; similar characteristics | Group
🗑
|
||||
| elements in the same horizontal row on the table | period
🗑
|
||||
| father of Genetics; experiments on pea plants | Gregor Mendel
🗑
|
||||
| 1st to organize the Periodic Table by increasing atomic mass | Mendeleev
🗑
|
||||
| change of a substance into a new substance; break down and rebuild of atoms | Chemical reaction
🗑
|
||||
| humans contribute large amounts of these gases into the atmosphere; main cause of ozone depletion | CFC's
🗑
|
||||
| In the stratosphere, stops most UV rays from reaching Earth's surface | Ozone layer
🗑
|
||||
| what is changed in an experiment | Manipulated variable
🗑
|
||||
| changes because the manipulated variable changes | Responding variable
🗑
|
||||
| The term for a substance which can conduct electric current under some conditions, but not as well as metals | Semiconductors
🗑
|
||||
| group of 2 or more atoms held by covalent bond; share electrons | Molecule
🗑
|
||||
| atom with a charge | Ion
🗑
|
||||
| trapping of heat near a planet’s surface by certain gases | Greenhouse effect
🗑
|
||||
| Positively charged subatomic particle | proton
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
MrsMonagle
Popular Science sets