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



Trait a genetically determined characteristic
Heredity passing of genetic traits from parent to offspring
Genetics study of heredity
Gregor Mendel discovered the principles of heredity while studying pea plants
Dominant Trait trait observed I the first generation when parents with different traits are bred
Recessive Trait appeared in the second generation after disappearing in the first generation
Genes instructions for an inherited trait
Alleles the different forms of genes
Phenotype organism's appearance
Genotype both inherited alleles formed together
Purebred/Homozygous plant with 2 dominant or recessive alleles
Hybrid/Heterozygous plant that has the genotype Pp
Probability mathematical chance that something will happen
Punnett Square chart that shows all possible combinations of alleles
Meiosis process that occurs in sex cells by which chromosomes are reduced by half
Selective Breeding process of selecting a few organisms with desired traits to serve as parents
Inbreeding two individuals with identical or similar sets of alleles are crossed
Hybridization two genetically different individuals are crossed
Cloning organism that is genetically identical to the organism from which it was produced
DNA genetic material that carries information about an organism and is passed from parent to offspring
Mutation a change in a gene or chromosome
Genetic Engineering transfer of a gene from the DNA
Created by: chrisdb123