Busy. Please wait.
Log in with Clever
or

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever
or

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Study of Life Science

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
Multicellular   More than one cell  
🗑
Unicellular   Only one cell  
🗑
Photosynthesis   A process in which sunlight is converted to energy  
🗑
Chromatin   the combination of DNA and proteins that make up the contents of the nucleus of a cell (location of DNA in Eukaryote  
🗑
Eukaryote   Multi-cellular, regular cell  
🗑
Prokaryiote   Uni-cellular bacteria; doesn't have a nucleaus or organelles  
🗑
Spontaneous Origin   Life developed by itself through natural chemical and physical processes  
🗑
Extraterrestrial Origin   Life originated outside of earth and was brought here by an asteroid or meteor  
🗑
Devine Origin   Life that was put on earth by a divine force or creator  
🗑
Primordial Soup   The earth was covered by great seas which contained large amounts of organic molecules; support of spontaneous origin. (Urui & Miller)  
🗑
Cell Wall   Protects & supports  
🗑
Cell Membrane   Lets things in and out of a cell  
🗑
Ribosomes   Provides protein to the cell  
🗑
Chloroplasts   Converts sunlight into energy (photosynthesis)  
🗑
Flagella   Used to move cells around  
🗑
Cytoplasm   consists of all of the contents outside of the nucleus and enclosed within the cell membrane of a cell. The cytoplasm is clear in color and has a gel-like appearance; helps to move materials around the cell and also dissolves cellular wast  
🗑


   

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.

 
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
Created by: 1151394874
Popular Science sets