science el quizo
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
tap root | one main root
🗑
|
||||
fibrous root | root system that has many branches and root hairs
🗑
|
||||
woody stem | not flexible, hard, supports weight and is not green
🗑
|
||||
herbaceous stem | flexible, green, turgor pressure supports
🗑
|
||||
blade | flat green part
🗑
|
||||
xylem | long hollow cells
🗑
|
||||
sapwood of a tree | outer edges, living part, lighter in color
🗑
|
||||
heartwood of a tree | center of the tree
🗑
|
||||
wood | a collection of xylem
🗑
|
||||
what are the two key supports of plants | cell wall and turgor pressure
🗑
|
||||
what is xylems path through the plant | roots to stem
🗑
|
||||
what is phloems path through the plant | leaves to everything else
🗑
|
||||
fiber | extremely long narrow cells
🗑
|
||||
epidermis | outermost tissue
🗑
|
||||
cuticle | waxy layer
🗑
|
||||
bark | living vascular tissue
outermost layer of tissue
🗑
|
||||
characteristics of non vascular plants | no vascular tissue
no true roots
reproduce by spores
mosses liverwarts, hornworts
🗑
|
||||
characteristics of seedless vascular plants | rhizomes
fronds as stems
young fronds are called fiddleheads
reproduce by spores
live in damp, shady environments
🗑
|
||||
characteristics of vascular plants | conduct water well
true roots
stems are woody or herbaceous
true leaves
two types of plants, gymnosperms and angiosperms
reproduce by seeds
🗑
|
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.
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
Normal Size Small Size show me how
Created by:
lucybelle
Popular Science sets