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

Sexual Reproduction

If you are using this, this is a simple review that I made. Credit: Fabiola(7-2)

QuestionAnswer
____________________________ is a type of reproduction in which the genetic materials from two different cells combine, producing an offspring. Sexual reproduction
What is the name of the female sex cell? egg
What is the name of the male sex cell? sperm
During a process called_____________, an egg cell and a sperm join together. fertilization
Where does the egg form? Inside an ovary
Where does the sperm form? Inside a testis
The new cell that forms from fertilization is called a _________ zygote
__________ cells are cells that have pairs of chromosomes. Diploid
Pairs of chromosomes that have genes for the same traits arranged in the same order are called_____________________ homologous chromosomes
_______________cells are cells that have only one chromosome from each pair. Haploid
In ___________, one diploid cell divides and makes four haploid sex cells Meiosis
Meiosis only occurs during the formation of ______________ sex cells
Following fertilization, a zygote goes through __________ and _______ _______ mitosis, cell division
During ________________, the nuclear membrane breaks apart , the chromosomes condense and form homologous pairs, and the nucleolus disappearrs prophase 1
During ________________, homologous chromosomes line up along the middle of the cell and spindle fibers attach to each chromosome. metaphase 1
During ________________, homologous chromosomes are pulled to opposite ends of the cell. anaphase 1
During ________________, the nuclear membrane forms around each set of chromosomes and the cytoplasm divides, forming two daughter cells. telophase 1
Which section of meiosis were the previous questions in? 1 or 2? 1
During ________________, the nuclear membrane breaks apart, and the chromosomes are no longer copied. prophase 2
During ________________, sister chromatids line up along the center of the cell. metaphase 2
During ________________, sister chromatids of each chromosome begin to separate and are pulled to opposite ends of the cells. anaphase 2
During________________, a nuclear membrane forms around each set of chromatids, and the cytoplasm divides. telophase 2
Were the previous questions in any order? Which one? yes, meiosis 2
____________produces body cells. mitosis
____________produces sex cells. meiosis
Due to ______________ ______________, individuals within a population have slight differences. genetic variation
___________ ______________ has been used to develop many types of plants and animals with desirable traits. Selective breeding
Created by: cacaaa
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