Save
Upgrade to remove ads
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

Ch 27

Bio B

QuestionAnswer
Color blindness Sex linked Chromosome where a person cannot see shades of color
Hemophilia Sex linked Chromosome where a person's blood does not clot
What is incomplete dominance? When genes combine and make a new trait
What are sex cells? Each sperm or egg cellhas 23 chromosomes, you get them from your parents
What are body cells? Each has 46 chromosomes, 23 pairs
What type of genes can a person with A blood give? AA, AO
What type of genes can a person with AB blood give? AB
What type of genes can a person with B blood give? BB, BO
What type of genes can a person with O blood give? OO
XX Female
XY Male
What is amniocentesis? It is used to test cells of an unborn baby
What are autosomes? Chromosomes that do not determine the sex of a person
What are sex chromosomes? Chromosomes that determine the sex of a person, the X and the Y chromosome
What is sickle cell anemia? A disorder where red blood cells are shaped like sickles, this is an example of incomplete dominance
Do all living things have the same number of chromosomes? No
Meiosis Chromatids are suppose to split apart during this, if they do not separate correctly a problem will occur
What is Down syndrome? When a person has an extra chromosome
What is PKU? A disorder where some chemicals in the body do not break down correctly and can harm the brain cells
What is an observed result? Something that you can see
What is an expected result? Something that you expect to happen based on your predictions in a punnet square
What is genetic counseling? When a person looks at genetics to predict what disorders your kids might have
What gene types control blood types? A, B, O
Created by: Ensmingern
Popular Biology 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