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Plant Taxonomy Flashcards | StudBud
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Plant Taxonomy
Plant Taxonomy
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Quiz on Plant Taxonomy. Grade 11 biology
Flashcards
20 cards
F
Practice quiz
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Host live
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Questions
20
Answers
1
What type of reproduction doesn't require seeds or spores?
Vegetative reproduction
Sexual reproduction
Asexual reproduction
2
What is a characteristic found in Monocots?
Major leaf veins reticulated
Embryo with single cotyledon
Roots are adventitious
Pollen with three furrows or pores
3
Plants produce -------- at a slower rate than --------
H2SO4. CO2
CO2. O2
O2. NaCO3
H2O. O2
4
The first angiosperm was triporate
False
True
5
Plant genetics differs from animal genetics where....
Human cells contain very little chloroplastic DNA
Somatic mutations contribute to the germ line more easily
Polyploidy is more common
DNA is replicated 2X faster in plants
6
Some plants are very invasive which can make them seem like a 'nuisance'
True
False
7
The first living-organism which resembled a plant was over...
3000 million years ago
30 million years ago
30000 million years ago
300 billion years ago
8
ABA stands for...
Acid-Base Account
American Book Awards
Abscisic Acid
Awfully Big Adventure
9
Vascular tissue occurs in long strands called...
Vascular hemangioma
Vascular bundles
Avascular necrosis
Vascular spasm
10
A poppy is also known as...
Rosidae
Asteridae
Arecidae
Papaver
11
The correct order for classification of plants is...
Class, Subclass, Order, Superorder, Family Etc...
Class, Subclass, Superorder, Order, Family.
Class, Subclass, Superorder, Order, Family Etc...
Order, Class, Subclass, Superorder, Family Etc...
12
Which of these is NOT a classification of plants?
Ranunculares
Gymnospermae
Monocotyledonae
Angiospermae
13
True or false angiosperms can be unisexual or bisexual
True
False
14
Gymnospermae are...
Plants that don't produce flowers
Plants that produce flowers
Plants with one seed leaf
Plants with two seed leaves
15
Offspring is genetically unique from either parents in...
Sexual reproduction
Vegetative reproduction
Asexual reproduction
16
What are the five well-described classes of plant hormones
Auxins, Gibberellins, Cytokinins, Ethylene, Abscisic acid
Cytokinins, Thyroxine, Auxins, Gibberellins, Somatostatin
Gibberellins, Thyroxine, Ethylene, Abscisic Acid, Oxytocin
Oxytocin, Thyroxine, Ethylene, Auxins, Cytokinins
17
In plants, gases diffuse...
I dunno
Passively
Aggressively
Through the stomata
18
The first living-organism was...
A purple algae which lived in the sea
A blue-green algae which lived on land
A red algae which lived in the sea
A blue-green algae which lived in the sea
19
In Asexual reproduction, neither a flower or pollination is needed.
True
False
20
The origin of plants on Earth dates back to the...
Cenozoic
Hadean
Archean
Paleozoic
