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Worksheets[m5]1
Total questions: 126
Worksheet time: 11hrs 30mins
What are the two types of plant organs
vegetative
reproduction
taproot
fibrous root
It's a plant organ that is not reproductive
(a)
it contains parenchymal and act as a storage. It can be found lying between the epidermis and the inner tissues
(a)
It is the inner boundary of cortex
(a)
Hyacinth scientific name
(a)
lily scientific name
(a)
It is the type of mycorrhizas, where fungi grow in the outermost layer of the cortex cells of the root
(a)
It is the type of mycorrhizas, where fungi penetrates the cortex cells, all the way to the endodermis
(a)
It is the combination of root and bacteria
(a)
in rhizobia, nitrogen fixation is when it converts N2 to NH3 (ammonia) for?
(a)
It in need a plant host for it to express a nitrogen fixation
(a)
mechanism of water and nutrient absorption occurs in the?
(a)
mechanism of water and nutrient absorption happens via
(a)
It is a type of diffusion, high to low concentration in a semi permeable membrane
(a)
it is a cell that contains lignin and suberin to create a cell wall
(a)
Also known as the band of endodermis
(a)
It contains a waxy band of suberin around the endodermis, and its function is to regulates water and mineral uptake and the transport by the roots.
(a)
It lies to the inside of the endodermis and it contains pericycle, xylem, and ploem
(a)
It is a parenchyma tissue, and it divide to produce lateral roots
(a)
the secondary growth occurs in
(a)
vascular cylinder is also know as
(a)
what exist on the root but not on the root hairs?
(a)
in root hair, the tubular growth of a hair-forming cell on which part of the plant root?
(a)
in root structure, primary growth is controlled by
(a)
It is the outer later of the root cell
(a)
It's function is to increase the surface area for the absorption of water and minerals nutrients
(a)
in root structure, secondary growth is controlled by?
(a)
in external structure of the root, it is from the primary root
(a)
in the external structure of the root, it grows from various directions and it anchorage of plants.
(a)
Which root system that cannot withstand the drought?
(a)
In typical root, it's a region where it's in a thimble shape and it protects the growing root tip
(a)
region of elongation is for root?
(a)
it is the transitional meristems arise from the tips of roots and shoots
(a)
In apical meristem, how many times does the cell divides per day?
(a)
region of elongation is for rootIt's a tissue that is present in the root cap, it has a parenchyma cell and it give rise to the root cap.
(a)
region of elongation is for rootIt's a tissue that is present in the root cap, it has a parenchyma cell and it give rise to the root cap.
(a)
root cap is shaped as
(a)
in root cap, it has a statoliths and gravity sensors
(a)
in the root cap, it function growth toward sunlight
(a)
one of the function of root cap, it secretes slimy sub to grow smoothly.
(a)
it's a kind of root where mycorrhizae form a mutualistic association with plant roots
(a)
what is the function of root cap?
(a)
in food-storage root, what is known as a specialized root that has an underground stem (stem tuber)
(a)
where is the location of the root cap?
(a)
It is a region of cell division
(a)
dandelion scientific name
(a)
in aerial roots, vanilla orchids plants have a
(a)
in external structure of a root, its the first root, and has an embryo
(a)
it's a plant organ that is reproductive
(a)
what are the two types of root system
vegetative
reproductive
tap root
fibrous root
it is a root system that has a thick main root in the middle
(a)
It's like a peg-like projection that develop along the stem in contact with the host
(a)
in aerial roots, it ivies have
(a)
in aerial roots, corn plants have a
(a)
black mangrove scientific name
(a)
it is a root system that has a thin and web-like root
(a)
It's a root system that the primary root grows longer and thicker than the secondary roots.
(a)
in what kind of plant that taproot system are present?
(a)
In taproot system, What part of the is used for human and animal consumption?
(a)
It is a single large taproot extending from stem
(a)
in aerial roots, it produce velamen roots
(a)
pear scientific name
(a)
it is a taproot that is larger than an average root going deeper into the soil
(a)
It has a number of large equal-sized taproots
(a)
what kind of taproot is a carrot?
(a)
in diffusion, it separates two kind of molecules
(a)
what kind of taproot is the blazing star?
(a)
it is a region where cells become longer and wider
(a)
its a kind of diffusion that a helper protein is present
(a)
what kind of taproot is the sunflower?
(a)
apple scientific name
(a)
It facilitate climbing and support to the plant
(a)
What are the advantages of taproots
anchors the plant deeply
drought tolerance
Help prevent soil erosion as they anchor plant to have top layers of soils
food storage
absorbs water and nutrients quickly
What are the advantages of Fibrous Root System
anchors the plant deeply
drought tolerance
Help prevent soil erosion as they anchor plant to have top layers of soils
food storage
absorbs water and nutrients quickly
It's root system where the secondary root continue to grow and eventually all the roots are of equal size
(a)
watermelon scientific name
(a)
cherries scientific name
(a)
in diffusion, it equal the distribution of molecules
(a)
In what plant that fibrous root system are mostly present?
(a)
what kind of diffusion that is without a helper protein
(a)
it is a region where cells become longer and wider
(a)
in root structure, root growth begins with?
(a)
calabazilla scientific name
(a)
in region of maturation or differentiation, what is formed for extension of epidermal cell?
(a)
It parasitize their host plants via peg-like projection called haustoria, and there is no chlorophyll
(a)
It's a movement of molecules or ions from a region of high concentration to the region of lower concentration
(a)
meristematic areas were divided by 3, which one forms the epidermis?
ground meristem
protoderm
procambium
meristematic areas were divided by 3, which one forms the ground tissue
ground meristem
protoderm
procambium
meristematic areas were divided by 3, which one forms the vascular tissues
ground meristem
protoderm
procambium
Pericle in this type of plant root, it gives rise to lateral roots, cork cambium and the part of the vascular cambium
monocot root
dicot root
the xylem and phloem in this kind of plant root is limited in number
monocot root
dicot root
the xylem and phloem in this kind of plant root is numerous in numbers
monocot root
dicot root
the pericycle present only produces lateral roots
monocot root
dicot root
the pith in this type of plant root is large and well developed
monocot root
dicot root
the pith in this type of plant root is absent
monocot root
dicot root
the secondary growth occurs in
monocot root
dicot root
the secondary growth is absent in this kind of plant root
monocot root
dicot root
taproot system
fibrous root system
which of the plant root that the xylem and phloem of the stele are arranged in an X shape?
monocot root
dicot root
taproot system
fibrous root system
which of the plant root that the vascular tissue is arranged in a ring around the pith?
monocot root
dicot root
taproot system
fibrous root system
Roots are enlarged and store large quantities of starch and other carbohydrates, which may later used for extensive growth
water storage root
food-storage root
propagative
buttress roots
in specialized roots, it produces adventitous buds along the roots that grow near the surface of the ground
water storage root
food-storage root
propagative
buttress roots
in specialized roots, plants that grow in arid region are known for growing structures to used to retain water and used these water supply when the supply in the soil is inadequate
water storage root
food-storage root
propagative
buttress roots
in specialized roots, its buds develop into aerial stems (suckers) and the rooted suckers can be separated from the original root and grow individually
water storage root
food-storage root
propagative
buttress roots
Cucurbitaceae is an example of what specialized root?
water storage root
food-storage root
propagative
buttress roots
Maran oreganus is an example of what specialized root?
water storage root
food-storage root
propagative
buttress roots
Malus domestica is an example of what specialized root?
water storage root
food-storage root
propagative
buttress roots
Dioscorea alata is an example of what specialized root?
water storage root
food-storage root
propagative
buttress roots
Prunus avium is an example of what specialized root?
water storage root
food-storage root
propagative
buttress roots
in specialized roots, it continually pull the plant deeper into the soil as the stem elongates
contractile root
pheumatophores
parasitic root
buttress roots
in specialized roots, it has a large root on all sides of a tall shallowly rotted tree and it provide support and stability to a tree
contractile root
pheumatophores
parasitic root
buttress roots
in specialized roots, it has breathing roots to help plants that grow in wet areas like swamps to get enough oxygen
contractile root
pheumatophores
parasitic root
buttress roots
in specialized roots, it acts like a snorkel tubes for plants, rising up above the surface of the water so that the plant can get oxygen
contractile root
pheumatophores
parasitic root
buttress roots
Avicennia germinans is an example of what specialized root?
contractile root
pheumatophores
parasitic root
buttress roots
Taraxacum officinale is an example of what specialized root?
contractile root
pheumatophores
parasitic root
buttress roots
fig tree is an example of what specialized root?
contractile root
pheumatophores
parasitic root
buttress roots
Hyacinthus orientalis is an example of what specialized root?
contractile root
pheumatophores
parasitic root
buttress roots
in the region of maturation or differentiation, mature cells is not dividing anymore
true
false
if water is present higher concentrations in the soil than within the epidermal cells, it is osmosis
true
false
in the region of maturation or differentiation, the inside of the root is called epidermis
true
false
epidermal cells is permeable to water
true
false
mutualism between a plant and bacterium allows for the fixation of atmospheric nitrogen
true
false
in symbiotic roots, root act as the food
true
false
in symbiotic roots, fungi act as the protection
true
false
the associations between roots and fungi is called mycorrhiza
true
false
diffusion have a passive transport
true
false
in diffusion, it is called simple movement if individual molecules that cause the higher to lower movement
true
false
