Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read 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.

Remove Ads
Don't know
Know
remaining cards
Save
0:01
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:
Retries:
restart all cards




share
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

Bio Terms 8.1

TermDefinition
Chromosome In a eukaryotic cell, one of the structures in the nucleus that are made up of DNA and protein; In a prokaryotic cell, the main ring of DNA
Histone -A type of protein molecules found in the chromosomes of eukaryotic cells but not prokaryotic.
Chromatid -One of the two strands of a chromosome that become visible during meiosis or mitosis.
Centromere -The reason of the chromosome that holds the sister chromatids together during mitosis.
Chromatin -The material that makes up both mitotic and interphase chromosomes; a complex of proteins and DNA strands that are loosely coiled such that translation and transcription can occur.
Sex chromosome -One pair of the chromosomes that determine the sex of an individual.
Autosome -Any chromosome that is not a sex chromosome.
Homologous Chromosomes -Chromosomes that have the same sequence of genes, that have the same structure, and that pair during meiosis.
Karyotype -A micrograph of the array of chromosomes visible in a cell during metaphase; a graphical display that shows an individual chromosomes arranged in homologous pairs and in order of diminishing size.
Diploid -A cell that contains two haploid sets of chromosomes.
Haploid -Describes a cell, nucleus, or organism that has only one set of unpaired chromosomes.
Created by: AdamsD20