Save
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.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
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

Patho chp 6

TermDefinition
allele One of two or more different forms of a gene that can occupy a particular locus on a chromosome
mosaicism In genetics, the presence in an individual or in an organism of cell cultures having two or more cell lines that differ in genetic constitution but are derived from a single zygote
aneuploidy A variation in the number of chromosomes within a cell involving one or more missing chromosomes rather than entire sets
homozygous Having two identical alleles at corresponding loci on homologous chromosomes
heterozygous Having two different alleles at corresponding loci on homologous chromosomes
Prenatal diagnosis includes the use of ultrasonography, maternal blood screening, amniocentesis, chorionic villus sampling, and percutaneous umbilical fetal blood sampling
Ultrasonography used for determination of fetal size and position and for the presence of structural anomalies
Maternal blood screening measures α-fetoprotein (AFP), unconjugated estriol, and chorionic gonadotropin (hCG), is used to assess for neural tube defects (AFP) and Down syndrome (AFP, unconjugated estriol, and hCG)
Amniocentesis chorionic villus sampling, and percutaneous umbilical blood sampling are used to obtain specimens for cytogenetic and biochemical studies
Created by: 1480781538
Popular Physiology sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards