Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

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.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

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.

Remove ads
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

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

Science section 3-2


Probability the likelyhood an event will occur
Homozygous having 2 identical alleles for a trait
Heterozygous having 2 different alleles for a trait
Codominance a condition in which neither of 2 alleles of a gene is dominant or recessive
Genotype an organisms genetic make up, or allele combinations
Punnette Square a chart that shows all the possible combinations of alleles that can result from a genetic cross
Phenotype an organisms physcal appearance, or visible traits
Trait a characteristic that an organism can pass onto its offspring through its genes
Purbred an organism that always produces offspring with the same form of trait as the parent
Hybrid an organism that has 2 different alleles for a trait
Created by: Yael