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.

Science Class

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

Term
Definition
Homozygous   Two of the same alleles  
🗑
Heterozygous   Two different alleles  
🗑
Genotype   genetic makeup  
🗑
Phenotype   way an organism looks  
🗑
Alleles   different form of a gene  
🗑
Dominant   always shows up in an organism  
🗑
Recessive   Hidden in an organism  
🗑
Hybrid   two different alleles for a trait  
🗑
Heredity   The passing of traits from parents to offspring  
🗑
Purebred   always produces offspring with the same trait  
🗑
Genetics   The study of heredity  
🗑
Phenotype   the way an organism  
🗑
Chromosomes   thick coils of DNA  
🗑
DNA   cell nucleous in a monocule  
🗑
Acquired Trait   it is one that an organism developed after it is born.  
🗑


   

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: 15nbelinkis
Popular Science sets