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20 questions
Xylem and phloem are examples of
epidermal tissue
connective tissue
protective tissue
vascular tissue
A tissue whose cells are capable of dividing and re-dividing is called
complex tissue
permanent tissue
connective tissue
meristematic tissue
The upward conduction of water and minerals by
phloem
cambium
xylem
epidermis
Oh, I forgot! Which kind of sawing method is this?
Plain-Sawed
Quarter-Sawed
When the tree is alive, the water travels up the trunk in the:
Heartwood
Cambium layer
Bark
Sapwood
Which of the following wood types is the most expensive?
cherry
walnut
poplar
maple
To figure the cost of your project, you should multiply your board foot amount by:
the length of the board
the cost of the finished project wood
the price per board foot of the type of wood you choose to use
$25.00
The type of meristematic tissues present in the growing tip of roots and buds.
Intercalary
Lateral
Apical
Find out the examples of lateral meristem
A. Vascular cambium
B. Cork cambium
C. Pith
A and B
B and C
Makes new xylem and phloem
vascular cambium
cork cambium
apical meristems
Makes new cork tissue.
vascular cambium
cork
cork cambium
Apical meristems can be found in
The leaves
The tips of the shoots and roots
The xylem cells
The epidermal cells
Why is secondary growth important to plant?
To make sure the plant absorbs sufficient amount of carbon dioxide for photosynthesis
To ensure that the plant is resistant to pathogen
To help the plant grow infinitely
To increase the diameter of both stem and root for additional mechanical support
Which modified stem grows underground horizontally and can produce new plants at the nodes?
Stolon
Rhizome
Corm
Bulbs
Which modified stem is an underground storage organ?
Corm
Rhizome
Stolon
Which modified stem grows horizontally above the ground and can produce new plants at the nodes?
Tuber
Bulb
Stolon
Rhizome
Which modified stem is an underground storage organ for starch and produces eyes to make new plants?
Bulb
Tuber
Rhizome
Stolon
Which is more stronger?
a lumber from sapwood
lumber from heartwood
lumber core
lumber with wane
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