Dispersal Flashcards

1
Q

is not part of the plant structural development,
but without _________ , the young plant will not be able to
separate itself from the parent plant

A

Dispersal

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2
Q

an essential part of the plants life cycle.

A

Dispersal

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3
Q

❑Through Dispersal plants learned to adapt to their agents
and agents adapted to the plants ; this mutualistic
relationship is called ________

A

Co-evolution

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4
Q

❑The first form of dispersal is within the pre syngamy stage:
______

A

POLLINATION

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5
Q

leads to FERTILIZATION

A

POLLINATION

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6
Q

Process when flower from the same plant pollinates another flower,
as well as when a flower pollinates its own self.

A

SELF POLINATION

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7
Q

❑Process wherein agents or intermediates carry pollen from one flower of a plant to another flower of another plant.

A

cross polination

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8
Q

True or False: This crossing over of genes from different plants is the very goal of sexual reproduction in plants through flower, seeds and fruits.

A

true

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9
Q

depend on the wind for
pollination , showy petals are not really required

A

ANEMOPHYLLOUS FLOWER

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10
Q

depend on animals for
pollination

A

Zoophyllous flower

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11
Q

depends on insects for
pollination

A

Enterophyllous flower

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12
Q

seeds dispersed by its own fruit.

A

autochory

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13
Q

Adaptation of autochory

A

Explosive mechanism

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14
Q

seeds are dispersed by the wind

A

ANEMOCHORY

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15
Q

tiny seeds

A

dust seeds

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16
Q

Papery pericarp outgrowth examples

A

Chinese parasol
tiny seeds
inflamed capsule

17
Q

Dust seed samples

18
Q

Papery Testa outgrowth samples

A

Garlic vine

19
Q

example of inflated capsule

A

Ballon vince

20
Q

PAPPUS/PARACHUTE LIKE STRUCTURE

21
Q

strong shaking by the fruit

A

CENSER MECHANISM

22
Q

Examples of censer mechanism

A

Dutchman’s pore

23
Q

strong shaking by the fruit

A

Censer mechanism

24
Q

seeds are dispersed by water.

A

HYDROCHORY

25
seeds are dispersed by animals.
Zoochory
26
capable of buoyant travelling
IMPERVIOUS PERICARP
27
examples of hydrochory impervious pericarp
coconut, botong
28
Examples of spongy receptable
lotus
29
around the seed or fruit outer later to attack on the animal skin eamples
kulot-kulotan, amorceco
30
that survive destruction from eating
EITHER INDIGESTIBLE OR UNEDIBLE SEEDS-
31
Examples of EITHER INDIGESTIBLE OR UNEDIBLE SEEDS-
Ampalaya, papaya, vell pepper