Shared Flashcard Set

Details

Roots, Stems, Leaves
vocab words from chapter
26
Biology
11th Grade
04/25/2013

Additional Biology Flashcards

 


 

Cards

Term
Collenchyma
Definition
elongated cells
thicker walls
support
storage
Term
Intercalary Meristem
Definition
base of a plant (monocot)
Term
Tap Root
Definition
Large central root (dicot: carrot)
Term
Xylem
Definition
tissue that provides support; transports water; inorganic; some photosynthesis
Term
Endodermis
Definition
layer of cells around cortex
Term
Lateral Meristem
Definition
tissue on sides of stems
Term
Lateral Root
Definition
roots coming off primary root
Term
Fibrous Root
Definition
monocot root
Term
Parenchyma
Definition
thinnest wall; photosynthesis
Term
Phloem
Definition
transports nutrients
Term
Annual Rings
Definition
1 yr growth; summer and spring rings
Term
Guard Cells
Definition
open and close stomata
Term
Lateral Bud
Definition
bud on side of stem (branch, flower, leaf)
Term
Sclerenchyma
Definition
thickest wall, transport some water, dead xylem (wood)
Term
Vascular Cambium
Definition
roots, stems, and leaves originate
Term
Apical Meristem
Definition
grow from tip
Term
Tracheids
Definition
conducting tissue within xylem
Term
Stoma
Definition
opening between guard cells
Term
Purpose of: Root
Definition
anchor
absorb water and minerals
storage of food and water
Term
Purpose of: Stem
Definition
transport water
store nutrients
support leaves
Term
Purpose of leaf
Definition
photosynthesis
gas exchange/transpiration
storage of food
Term
What adaptation of roots help in water and mineral absorption?
Definition
root hairs because they increase surface area
Term
Where does photosynthesis take place in a leaf?
Definition
Mesophyll cells
Term
Macro nutrients and examples
Definition
Large amounts required
ex:
nitrogen
phosphorus
potassium
calcium
magnesium
sulfur
Term
Micro nutrients and examples
Definition
Small amounts neede
ex:
iron
manganese
boron
chlorine
zinc
copper
molybdenum
Term
How are carbohydrates transferred throughout a plant?
Definition
translocation
Supporting users have an ad free experience!