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

Bio 105

Chapters 1-18

When constructing a Punnett square, the symbols on the outside of the boxes represent _______, while those inside the boxes represent _______ gamete, progeny
During which part of meiosis (meiosis I or meiosis II) do the two alleles of a gene separate? During which phase does the separation occur? meosis I, anaphase
nondisjunction Nondisjunction refers to the failure of pairs of chromosomes or sister chromatids to separate during meiosis or mitosis.
polyploid Polyploid individuals have more than two complete sets of chromosomes.
allele alternative version of a gene, such as a purple or white flower
What process is responsible for the independent assortment of alleles? The role of meiosis is to separate homologous chromosomes and their respective alleles, which are assorted in an independent manner.
Mendel's second law of independent assortment has its basis in which of the following events of meiosis arrangement of chromosome pairs at the equator
What can we observe in order to visualize Mendel's Law of Segregation? homologous chromosomes separating during meiosis I
Most plants and animals reproduce this way mitosis
True/False. Cells in the body are healed by cell division True
Crossing-over occurs during prophase 1
Mutant tetraploid plants _____. are unable to interbreed with a diploid plant
Which of the following results in a situation in which the chromosome number is either 2n+1 or 2n-1 ? aneuploidy
enzyme that unwinds DNA Helicases unwind the DNA at the replication fork and separate the two template DNA strands for copying.
Short segments of newly synthesized DNA are joined into a continuous strand by _____. ligase
Created by: kdarien
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