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.

Plant Reproduction

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
sepal   A leaf like structure that encloses and protects the bud of a flower.  
🗑
petal   A colorful, leaf like structure of some flowers.  
🗑
stamen   The male reproductive part of a flower.  
🗑
pistil   The female reproductive part of a flower.  
🗑
ovary   A flower structure that encloses and protects ovules and seeds as they develop.  
🗑
sporophyte   The stage in the life cycle of a plant in which the plant produces spores.  
🗑
gametophyte   The stage in the life cycle of a plant in which the plant produces gametes, or sex cells.  
🗑
annual   A flowering plant that completes its life cycle in one growing season.  
🗑
biennial   A flowering plant that completes its life cycle in two years.  
🗑
perennial   A flowering plant that lives for more than two years.  
🗑
fertilization   The process in sexual reproduction in which an egg cell and a sperm cell join to form a new cell.  
🗑
zygote   A fertilized egg, produced by the joining of a sperm cell and an egg cell.  
🗑
cone   The reproductive structure of a gymnosperm.  
🗑
ovule (eggs)   A plant structure that encloses and preotects  
🗑
fruit   The ripened ovary and other structures of an angiosperm that enclose one or more seeds.  
🗑
Anther   Produces the pollen grains  
🗑
Style   Connects the sigma with the ovary.  
🗑


   

Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
 
To hide a column, click on the column name.
 
To hide the entire table, click on the "Hide All" button.
 
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
 
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.

 
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
Created by: jcasabon
Popular Science sets