Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Veld Management Review Plant Parts
Test Description: Veld management covering plant seeds, roots and leaves
Instructions: Answer all questions to get your test result.
1) Sponge-like outgrowth or swelling of the testa. It protects the micropyle and absorbs water during germination (e.g. Ricinus communis).
A
Choleorhiza
B
Coleoptile
C
Embryo
D
Caruncle
2) Protective sheath surrounding the radicle of some Liliidae plants.
A
Coleoptile
B
Coleorhiza
C
Curuncle
D
Chalaza
3) The_________is an immature plant from which a new plant will grow under favorable conditions.
A
Radicula
B
Plumula
C
Cotyledons
D
Embryo
4) A condition of plant seeds that prevents germinating under optimal environmental conditions.
A
Sleeping
B
Dormancy
C
Hibernating
D
Inhibation
5) the epicotyl elongates and forms the hook. In this type of germination, the cotyledons stay underground where they eventually decompose.
A
Hypogeous germination
B
Epigeous germination
C
Dicot germination
D
Monocot germination
6) Ricinus communis (Castor bean)
A
non-endospermous seed
B
Endospermous seeds
C
fleshy cotyledons
D
paper thin testa
7) The organ of a plant that typically lies below the surface of the soil.
A
dicots
B
leaves
C
root
D
seed
8) The growing tip of a root is protected by the __________
A
roots
B
testa
C
calyptra
D
apicle meristem
9) Trees growing in muddy swamps at the mouths of rivers, especially in salt water.
A
Mangorves
B
Palm trees
C
Thorn trees
D
Swamp plants
10) The most common type of root, the primary system, consists of a ____________ that grows vertically downward (positive geotropism).
A
secondary roots system
B
tapedroot
C
first root system
D
taproot
11) In this case the primary root usually has a limited lifespan and it is replaced by____________ ___________.
A
side roots
B
main root
C
adventitious roots
D
Dicot roots
12) Usually refers to a thin, multicellular, hair-like lateral root.
A
Hair root
B
Deep roots
C
Root hair
D
Shallow roots
13) These roots are fleshy and store organic nutrients and water. They usually have relatively limited growth in length.
A
Root with extra minerals
B
Swollen water roots
C
Roots than have expanded vacuoles
D
Roots as storage organs
14) These roots fulfill a specialized function above the soil surface. In general they develop from the above soil part of the plant and are thus adventitious roots.
A
side roots
B
hanging roots
C
aerial roots
D
air roots
15) Adventitious roots which develop from the stem above the soil surface. They grow downward, reach the soil and support the plant.
A
support roots
B
buttres roots
C
prop roots
D
crampons
16) Root growing away from the light.
A
negatively phototropically
B
positively phototropically
C
negative geometry
D
positive sunlight growth
17) They occur in aerial roots. The calyptra and/or the growing tip is hardened into a thorn-like structure.
A
Hardened root adventitious buds
B
Root hairs
C
Thorned roots
D
Root thorn
18) that side facing away from the central axis, dorsal side, underside of the leaf.
A
abaxial side
B
apical
C
non of the above
D
adaxial side
19) Foliage leaves, vegetative leaves; usually the green leaves of the plant.
A
Diaphyll
B
Hipsophyll
C
Euphyll
D
Cataphyll
20) When a bud is located at the tip a stem
A
axillary
B
adventitious
C
not on the plants
D
terminal
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?