MB Chapter 19, Section 2
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| growth rate | an expression of the increase in the size of an organism or population over a given period of time
🗑
|
||||
| immigration | the movement of an individual or a group to a new community or region
🗑
|
||||
| emigration | the movement of an individual or group out of its native area
🗑
|
||||
| exponential model | a model of population growth that observes that populations can grow in a pattern of exponential growth
🗑
|
||||
| limiting factor | an environmental factor that prevents an organism or population from reaching its full potential of distribution or activity
🗑
|
||||
| logistic model | a model of population growth that assumes that finite resource levels limit population growth
🗑
|
||||
| carrying capacity | the largest population that an environment can support at any given time
🗑
|
||||
| density-independent factor | a variable that affects a population regardless of the population density, such as climate
🗑
|
||||
| density-dependent factor | a variable affected by the number of organisms present in a given area
🗑
|
||||
| inbreeding | the crossing or mating of plants or animals with close relatives
🗑
|
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:
simmonsr20
Popular Biology sets