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Roots
Stems
Growing
Plants Respond
100
The space in-between nodes
What is the internode
100
A list of the functions of the root (3)
What is absorb water, anchor to the ground, and store excess food.
100
The main jobs of the stem
What is provide transportation and support
100
Region of growth at the tip of each stem or root.
What is apical meristem
100
The name for the plant response shown in this video
What is phototropism
200
Two structural types of roots. Corn and carrots would be good examples of each
What is prop(stilt) and tap roots?
200
The number representing the epidermis on the root picture.
What is 1
200
Stem with a epidermis very similar to the one found on leaves
What is Herbaceous stem
200
The type of meristem referred to when talking about secondary growth
What is Lateral meristem
200
The term for the roots type of response to Gravitropism
What is positively gravitropic
300
Scale scars from the earlier year's terminal bud
What is growth rings
300
The number or numbers representing the vascular tissue on the root picture.
What is 5 & 6
300
The outermost layer of bark consisting of tough protective tissue called this
What is cork
300
In a tree stem this the region of growth that produces xylem and phloem
What is Vascular cambium
300
The hormone used to stimulate plant growth and response to stimuli
What is auxin
400
Region on the root where root hairs begin to develope
What is the Root Hair Region?
400
Caused by water evaporating from the leaves being replaced by water in the roots.
What is transpiration pull
400
A stem type that is long, slender and coiling. It is adapted for climbing.
What is a tendril
400
The type of meristem that allows us to mow our lawns with out killing off all the plant growth of grass.
What is intercalary
400
A plants response to touch
What is Thigmotropism
500
This is a selectively permeable layer that filters absorbed soil water passing through the cells to the xylem.
What is the endodermis?
500
Region of the root where if root hairs are lost they are not replaced
What is the mature region.
500
Semi shrubby stems that are woody in the lowest parts. They die back every year.
What is suffrutescent growth.
500
Area on a stem that the xylem has become more massive due to further secondary growth
What is the wood
500
The time frame in which we start to see the root and shoot of a newly germinated plant start to respond to Gravitropism
What is within hours of germination