Ch 10 Living Things
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| organism | any living thing
🗑
|
||||
| cell | basic unit of structure and function for organisms
🗑
|
||||
| unicellular | one celled organism
🗑
|
||||
| multicellular | organisms composed of many cells
🗑
|
||||
| metabolism | the combination of chemical reactions through which an organism builds up or breaks down materials
🗑
|
||||
| stimulus | any change or signal from the environment that can make an organism react in some way
🗑
|
||||
| response | an action or change in behavior that occurs as a result of a stimulus
🗑
|
||||
| development | the process of change that occurs during an organism's life to produce a more complex organism (ie baby to adult)
🗑
|
||||
| asexual reproduction | reproductive process involving only one parent; offspring are identical to the parent.
🗑
|
||||
| sexual reproduction | a reproductive process that involves two parents; combines genetic material to produce a new organism that is different from either parent
🗑
|
||||
| spontaneous generation | the mistaken idea that living things come from nonliving sources
🗑
|
||||
| autotroph | an organisms that is able to produce it's own food
🗑
|
||||
| heterotroph | an organism that cannot make its own food
🗑
|
||||
| homeostasis | the condition in which an organism's internal environment is kept stable in spite of changes in its surroundings
🗑
|
||||
| classification | grouping together similar organisms
🗑
|
||||
| taxonomy | the scientific study of how living things are classified and named
🗑
|
||||
| binomial nomenclature | two-part scientific naming system (classification)
🗑
|
||||
| genus | a classification grouping that consists of closely related organisms; part 1 of binomial nomenclature
🗑
|
||||
| species | a group of similar organisms that can mate with each other and produce offspring that can also mate and reproduce
🗑
|
||||
| prokaryote | unicellular organism that lacks a nucleus
🗑
|
||||
| nucleus | the part of a cell that contains DNA; the brain of the cell
🗑
|
||||
| eukaryote | an organism whose cell contains a nucleus
🗑
|
||||
| evolution | change over time; the process of a species passing down helpful adaptations
🗑
|
||||
| branching tree diagram | a diagram that shows probable evolutionary relationships among organisms and the order in which specific characteristics my have evolved
🗑
|
||||
| shared derived characteristic | a characteristic or trait that the common ancestor of a group had and passed on to its descendants
🗑
|
||||
| convergent evolution | the process by which unrelated organisms evolve (develop over time) similar characteristics
🗑
|
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:
Ms. Begley
Popular Science sets