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

AR Plant Sci U6&7

AR Plant Science Units 6 & 7

the basic unit of life containing living material bound by a membrane cell
substances that promote, inhibit, or modify plant growth growth regulator
the area between two nodes internode
portion of the stem that is swollen or slightly enlarged that gives rise to buds node
the response of plants to light photoperiodism
a hormone used to enhance production of roots on a cutting rooting hormone
process in which the sperm cell joins the egg cell fertilization
growth of a new plant from a seed germination
offspring from genetically different parents; produced through human manipulation hybrid
the part of the flower that contains one or more ovules ovary
the part of the ovary where eggs are produced and seeds develop ovule
the part of the flower which produces male sex cells pollen
the transfer of pollen from the male to female part of the flower pollination
plant reproduction; increasing the number of plants using sexual and asexual means propagation
the fertilized, mature ovule of a plant; consist of three major parts: seed coat, embryo, and stored food seed
reproducing plants from seed, which result from the union of male and female sex cells sexual propagation
the breaking down of a seed coat to encourage germination scarification
the process of a seed going through a time of cold temperature before it germinates stratification
stigma—pistil where pollen is collected stigma
Created by: charissamoore



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