Which of the following best describes the common ancestor of all modern plants?

Green algae living in an aquatic environment

What is alternation of generations?

Life cycle includes multicellular haploid and multicellular diploid stages

Which of the following is NOT a trend in plant evolution?

Increase in the gametophyte portion of the life cycle

studbud

Biol 1202 Test 2 Review

81 termsStudBud Administration52 plays

Imported from external platform

Flashcards81 cardsFPractice quizPHost liveL

Questions 81

Answers

1
Which of the following is the broadest animal group?
Bilateria
Metazoa
Eumetazoa
Arthropods
2
Which of the following does not have bilateral symmetry?
Earthworm
Octopus
Anemone
Clam
3
Which of the following are diploid in the alternation of generations?
Gametophyte
Spores
Gametes
Sporophyte
4
Which of the following fungal groups includes mushrooms?
Basidiomycetes
Ascomycetes
All of them
Glomeromycetes
5
Using all of the animals and traits listed, what would go in box 4?
Bird
Claws
Lizard
Crocodile
6
Which fungal group has mycchorizae?
Glomeromycetes
Zygomycetes
Chytrids
Ascomycetes
7
Which of the following has floral organs in multiples of 3?
Eudicot
Monocot
8
Which of the following is on the upper side, or back of an animal?
Posterior
Dorsal
Ventral
Anterior
9
What is the defining feature of a gastrovascular cavity?
Pumps blood
Houses the heart
One opening
Two openings
10
What is the closest relative to chordates?
Gnathostomes
Echinoderms
Arthropods
Vertebrates
11
Which fungal group caused a decline in frog populations?
Chytrids
Ascomycetes
Zygomycetes
Glomeromycetes
12
Which of the following has flowers?
Gymnosperms
Angiosperms
13
Which kingdom is paraphyletic?
Animalia
Eukarya
Protista
Fungi
14
What is it called when a fungal cell has haploid nuclei from both parents?
Heteroplasmotic stage
Dinucleitic stage
Heterokaryotic stage
Mycelic stage
15
Which of the following parts of a flower includes the anther and filament?
Ovary
Pistil
Pollen tube
Stamen
16
Which of the following is the structure in a plant that develops into a seed after fertilization?
Microspore
Sporangia
Ovule
Megaspore
17
What is the name of the apicomplexan that causes malaria?
Rhizaria
Sporazoa
Plasmodium
Mixozoa
18
Are kangaroos' and birds' bipedalism homologous or analogous?
Homologous
Analogous
19
Which of the following does a jellyfish have?
Radial symmetry
Bilateral symmetry
Asymmetry
20
Which of the following is a monophyletic group?
Blue
Red
Green
21
Which of the following is not an echinoderm?
Sea urchins
Sea cucumber
Anemone
Starfish
22
Which term refers to the fusion of cytoplasm?
Plasmogamy
Karyogamy
23
Which of the following is not a special feature of molluscs?
Shell
Mantle
Visceral mass
Foot
24
How are spores formed?
By sporophytes through mitosis
By sporophytes through meiosis
By gametophytes through mitosis
By gametophytes through meiosis
25
Which of the following has a dominant gametophyte?
Ferns and other seedless vascular plants
Mosses and nonvascular plants
Gymnoperms
Angiosperms
26
Which of the following has a main root?
Monocot
Eudicot
27
Which of the following does not describe the common ancestor of all animals?
Poriferan (coral)
Asymmetrical
No digestive system
No true tissues
28
What would go in box 12?
Tiger
Deer
Opossum
Zebra
29
Which type of hyphae has septums and pores?
Coenocytic
Septate
30
Which of the following best describes fungal nutrition?
Autotrophic, photosynthesis
Heterotrophic, ingestion
Heterotrophic, absorption
Chemoautotrophic
31
Which of the following is not a part of the pistil?
Ovary
Sepal
Style
Stigma
32
Which of the following has scattered vascular tissue?
Monocot
Eudicot
33
Which of the following is triploblastic?
Cnidaria
Ctenophora
Nematoda
Porifera
34
Which of the following best describes basidiospores?
Dikaryotic
Haploid
Diploid
35
Which of the following best describes the common ancestor of all modern plants?
Fern-like organisms living in a terrestrial environment
Green algae living in an aquatic environment
Green algae living in a terrestrial environment
Fern-like organisms living in an aquatic environment
36
What type of reproduction do fungi use?
Asexual
Sexual
Both
Neither
37
Which gymnosperm phyla do pine trees fall under?
Gnetophyta
Cycadophyta
Ginkgophyta
Coniferophyta
38
Which fungal group has the smallest number of species?
Ascomycetes
Chytrids
Zygomycetes
Glomeromycetes
39
Which of the following is NOT a part of the vascular system of the gymnosperms?
Xylem
Stamen
Roots
Phloem
40
What is alternation of generations?
Life cycle includes unicellular haploid and unicellular diploid stages
Life cycle includes unicellular haploid and multicellular diploid stages
Life cycle includes multicellular haploid and unicellular diploid stages
Life cycle includes multicellular haploid and multicellular diploid stages
41
Which of the following mostly uses wind dispersal?
Gymnosperms
Angiosperms
42
What would go in box 13
Pouch
Hooves
Claws
Antlers
43
Which of the following has net-like veins?
Monocot
Eudicot
44
What would go in box 7?
Bipedal
Opossum
Pouch
Kangaroo
45
Which of the following best describes protists?
Eukaryotic, mostly multicellular
Prokaryotic, mostly unicellular
Eukaryotic, mostly unicellular
Prokaryotic, mostly colonial
46
What is the nutritional mode of plants?
Chemoautotrophic
Chemoheterotrophic
Photoautotrophic
Photoheterotrophic
47
Which of the following is NOT a trend in plant evolution?
Decrease in dependence on water
Increase in height/size
Increase in the sporophyte portion of the life cycle
Increase in the gametophyte portion of the life cycle
48
Given all of the animals and traits listed, what would go in box 3?
Feathers
Claws
Pouch
Bird
49
Which of the following contains millipedes and centipedes?
Myriapods
Arachnids
Insects
Chelicerates
50
What is a derived trait of only some mammals?
Placenta
Scales
Fur
51
Which fungal group has the largest number of species?
Chytrids
Glomeromycetes
Ascomycetes
Basidiomycetes
52
Which of the following does not describe animals?
Autotrophic
Heterotrophic
Multicellular
Eukaryotic
53
What is the name of the dikaryotic structure in the reproductive cycle of an ascomycete?
Ascocarp
Ascus
Ascospores
Asci
54
Is the life cycle of fungi mostly haploid, diploid, or heterokaryotic?
Diploid
Heterokaryotic
Haploid
55
Which of the following has a pollen grain with three openings?
Monocot
Eudicot
56
Which of the following protists cause "red tides"?
Radiolarians
Diatoms
Dinoflagellates
Paramecia
57
How are gametes formed?
By gametophytes through mitosis
By sporophytes through mitosis
By gametophytes through meiosis
By sporophytes through meiosis
58
Which of the following is a paraphyletic group?
Red
Blue
Green
59
Which of the following is most closely related to spiders?
Dust mite
Crab
Centipede
Fruit fly
60
Which of the following uses animals in their reproductive cycle?
Angiosperms
Gymnosperms
61
What is the name of the heterokaryotic structure in the reproductive cycle of a zygomycte?
Mycelia
Gametangia
Zygosporangium
Sporangium
62
What is the term for a new sporophyte in the diploid stage within the seed coat?
Archegonium
Seed
Embryo
Megasporocyte
63
Which of the following fungal groups includes bread molds?
Basidiomycetes
Ascomycetes
Zygomycetes
Chytrids
64
Which of the following is not an animalian tissue layer?
Ectoderm
Endoderm
Mesoderm
Exoderm
65
Which of the following are most closely related to animals?
Plants
Archaea
Bacteria
Fungi
66
Which of the following has one cotyledon?
Monocot
Eudicot
67
Which of the following gymnosperm phyla has only one species?
Coniferophyta
Cycadophyta
Ginkgophyta
Gnetophyta
68
What is the most diverse animal phylum?
Bilateria
Mollusca
Chordata
Arthropods
69
Which of the following includes monocots and eudicots?
Angiosperms
Gymnosperms
70
How many tissue layers do starfish have?
Two
None
One
Three
71
Which of the following is a polyphyletic group?
Red
Blue
Green
72
Which of the following has a dominant sporophyte?
Angiosperms
Both
Gymnosperms
73
What does "gymnosperm" mean?
Naked seed
Sheathed seed
74
Which of the following is most closely related to insects?
Centipedes
Scorpions
Shrimp
Spiders
75
What in what stage of reproduction would you find a common mushroom?
Haploid
Diploid
Dikaryotic
76
What is an ancestral trait of all mammals in this tree?
Fur
Placenta
Scales
77
What is the method of locomotion used by foraminiferans?
Flagella
Cilia
Pseupodia
Slime mold locomotion
78
Which term refers to the fusion of nuclei?
Karyogamy
Plasmogamy
79
What is the difference between a spore and a gamete?
Gametes can grow individually while spores must fuse with another cell
Spores can grow individually while gametes must fuse with another cell
Spores are haploid while gametes are diploid
Spores are diploid while gametes are haploid
80
Which of the following best describes charophytes?
Closest relative of the plant kingdom
Outgroup in the plant kingdom
Type of vascular plant
Type of nonvascular plant
81
Which of the following is not a protistan supergroup?
Archaeplastida
Excavata
SAR
Dinoflagellates

Biol 1202 Test 2 Review Flashcards | StudBud