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.
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.
Didn't know it?
click below
Knew it?
click below
Don't know
Remaining cards (0)
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 104 questions


what would happen if the Hardy-Weinberg equilibrium is met? allele frequency would remain the same and cause no evolution
How do you get transcription? transcription factors then RNA polymerase
What are the changes happening to cells undergoing apoptosis? cut DNA, become smaller, and flip membrane
What are factors being evaluated before a cell is allowed to begin G1 and proceed past the G1 checkpoint? signal to divide, size, DNA integrity, and proper nutrients
chromosomal alterations include: deletion, translocation, inversion, and duplication
sequence of events in translation initiation, elongation, and termination
during replication of DNA, DNA polymerase... needs a primer to begin
correct order of enzymes as they function during DNA replication in eukaryotic cells begin with helicase, RNA polymerase, then DNA can attach and then add onto the primer
what is the result of a cell not meeting the criteria to pass a checkpoint there is one chance to fix itself and if not, apoptosis occurs
what leads to variation of genetic materials mutations, crossing over, random assortment, and fertilization
what is the importance of crossing over genetic variation
evolutionary speaking, why do asexual species have a disadvantage over sexually reproducing species? less chance of variety
can genetic disorders be caused by mutations in introns? introns are important in regulation and if there are mutations, they cause problems
how an allele becomes the most common allele in a population? because it is preferred in that environment
Why was it useful to Darwin to learn that respected geologists thought the earth was very old? there was enough time for evolution to occur/show
Created by: han.banan14



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:
restart all cards