Chapter 1
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
biosphere | All living things and all the places they are found on the Earth.
🗑
|
||||
biodiversity | The variety of organisms in a given area.
🗑
|
||||
species | Group of organisms that are closely related and can produce fertile offspring.
🗑
|
||||
biology | The scientific study of living things and their interactions with the environment.
🗑
|
||||
science | The knowledge obtained by observing natural events and conditions in order to discover facts and formulate laws or variables that can be tested.
🗑
|
||||
organism | Any individual living thing.
🗑
|
||||
cell | Basic unit of life.
🗑
|
||||
metabolism | The chemical processes that build up or break down materials.
🗑
|
||||
DNA | The genetic material that contains the information that determines inherited in a molecule.
🗑
|
||||
system | An organized group of related parts that interact to form a whole.
🗑
|
||||
ecosystem | A community of organisms and their physical environment.
🗑
|
||||
homeostasis | The maintenance of constant internal conditions in an organism.
🗑
|
||||
evolution | The change in living things over time.
🗑
|
||||
adaption | An inherited trait that gives an advantage to individual organisms and is passed on to future generations.
🗑
|
||||
observation | Using the senses to study the world, using tools to collect measurements, examining previous research results.
🗑
|
||||
data | Observations and measurements recorded during an experiment.
🗑
|
||||
hypothesis | Proposed explanation or answer to a scientific question.
🗑
|
||||
experiment | Process that tests a hypothesis by collecting information under controlled experiments.
🗑
|
||||
independent variable | The condition that is changed in an experiment.
🗑
|
||||
dependent variable | The experimental data collected through observation and measurement.
🗑
|
||||
constant | The conditions that do not change in an experiment.
🗑
|
||||
theory | A proposed explanation for a wide range of observations and experimental results that is supported by a wide range of evidence.
🗑
|
||||
measurement | The determination of the dimensions of something using a standard unit.
🗑
|
||||
accuracy | A description of how close a measurement is to the true value of the quantity measured.
🗑
|
||||
precision | The exactness of a measurement.
🗑
|
||||
microscope | A tool that provides an enlarged image of an object.
🗑
|
||||
gene | A segment of DNA that stores genetic information.
🗑
|
||||
molecular genetics | The study and manipulation of DNA on a molecular level.
🗑
|
||||
genomics | The study of Genomes both within and across species.
🗑
|
||||
biotechnology | The use and application of living things and biological processes.
🗑
|
||||
transgenic | Organisms that have genes from more than one species or have altered copies of their own genes.
🗑
|
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:
meiserk21
Popular Biology sets