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

Benchmark 2nd

Science Benchmark Genetics

Mitosis and Meiosis are examples of what cell process? Cellular Division
What is hybrid? an organism with two different alleles for a trait
What is purebred? an organism with two identical alleles for a trait
During meiosis what is divided in half? DNA
What does photosynthesis create? oxygen and glucose
What does respiration create? CO2, water and energy
Define genetic engineering. Genes from one organism are transferred into the DNA of another organism.
How do organisms inherit traits? on genes
What is a mutation? a change in a gene or chromosome
What is phenotype? an organisms physical appearance (tall)
What is genotype? an organisms genetic make-up (TT, Tt)
What is a pedigree? A chart or “family tree” that tracks which members of a family have a particular trait.
Created by: heisigec