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Unit 5B Review
Unit 5B Review
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Review
Flashcards
28 cards
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Practice quiz
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Host live
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Questions
28
Answers
1
Which of these lists characteristics of ALL protists?
autotrophic
heterotrophic
unicellular
eukaryotic
2
Which process causes this plant to lean toward the window?
photoperiodism
thigmotropism
phototropism
gravitropism
3
The responses of plants to external stimuli are called _____.
tropisms
auxins
cytokinins
gibberellins
4
Fungi and Plants have these characteristics in common.
cell walls, nonmobile, eukaryotic
multicellular, mobile, prokaryotic
eukaryotic, cell walls, autotrophic
heterotrophic, multicellular, nonmobile
5
The main ecological role of Kingdom _____ is the decomposition of dead organisms.
Animalia
Protista
Fungi
Plantae
6
Which part of the plant leaf regulates gas exchange?
cuticle
mesophyll
stomata
guard cells
7
Which of these is true of the cuticle?
It encourages water loss.
All of these.
It is a waxy coating.
It is part of a seed.
8
_____ tells these seedlings which direction their roots and leaves need to go.
Thigmotropism
Phototropism
Gravitropism
Photoperiodism
9
Which of these is the function of X?
photosynthesis
attraction of pollinators
egg production and embryo development
production of male sex cells
10
What type of plant is this?
fern
angiosperm
bryophye
gymnosperm
11
What do these organisms use for locomotion?
flagella
contractile vacuoles
pseudopodia
cilia
12
Which of these lists characteristics of ALL plants?
unicellular, prokaryotic, cellulose
heterotrophic, eukaryotic, chitin
eukaryotic, mobile, autotrophic
multicellular, eukaryotic, autotrophic
13
After a period of _____, a seed will begin to _____.
dormancy, germinate
hibernation, germinate
germination, dorminate
hibernation, pollinate
14
What type of plant do these structures come from?
gymnosperm
bryophyte
angiosperm
fern
15
All fungi _____.
reproduce with seeds
have mushrooms
absorb their food
are photosynthetic
16
The _____ is a male flower part that produces pollen grains.
sepal
stigma
filament
anther
17
Which of the following is going to cause the trap to close?
photoperiodism
gravitropism
thigmotropism
phototropism
18
Which of these is NOT an adaptation to reduce water loss?
cuticle
needle-like leaves
opening stomata
closing stomata
19
How do these structures help a plant?
Obtain nitrogen from capturing insects.
Enabling attachment to rocks and other hard surfaces.
Reduce competition between parent and offspring.
Reducing water loss through transpiration.
20
Which of these lists characteristics of ALL fungi?
multicellular, eukaryotic, autotrophic
heterotrophic, eukaryotic, cell walls
unicellular, prokaryotic, chitin
eukaryotic, mobile, heterotrophic
21
What structures of this paramecium are used for locomotion?
flagella
mycelium
hyphae
cilia
22
This is a picture of the _____ of a _____.
mycelium, protist
hypha, protist
hypha, fungus
mycelium, fungus
23
What is the function of Z?
attraction of pollinators
photosynthesis
egg production and embryo development
production of male sex cells
24
_____ transports sugars and nutrients made in the leaves DOWN to other parts of the plant.
Mesophyll
Phloem
Xylem
Cuticle
25
_____ transports water UP from the roots.
Cuticle
Mesophyll
Phloem
Xylem
26
A protist is any organism that is not a plant, animal, fungus or _____.
amoeba
eukaryote
prokaryote
algae
27
What is the function of Y?
production of male sex cells
photosynthesis
attraction of pollinators
egg production and embryo development
28
A plant will close its stomata to _____.
conserve water
disperse seeds
make food
release oxygen