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Zoology Unit 1 Review Flashcards | StudBud
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Zoology Unit 1 Review
Zoology Unit 1 Review
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Introduction to Animals Review
Flashcards
34 cards
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Practice quiz
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Questions
34
Answers
1
What is a vertebrate?
not an animal
animal with a backbone
an animal that does NOT have a backbone
2
Is the following an invertebrate or a vertebrate?
invertebrate
vertebrate
3
Organism with symmetry based around a fixed point like a circle has what type of body plan?
asymmetry
bilateral symmetry
radial symmetry
4
Is this a vertebrate or an invertebrate?
invertebrate
vertebrate
5
Is the following an invertebrate or a vertebrate?
vertebrate
invertebrate
6
An animal that does not move location is called:
motile
sessile
filter feeder
plant
7
Is the following an invertebrate or a vertebrate?
invertebrate
vertebrate
8
An organism with one cell is called:
sessile
motile
unicellular
multicellular
9
What do all chordates have?
notochord
dorsal nerve cord
pharyngeal pouches
spine
10
Which shows the anterior region of a fish?
2
1
3
4
11
An animal that feeds on dead or decaying matter is called a:
herbivore
filter feeder
detritovore
carnivore
12
An animal that lives in water is called:
motile
aquatic
herbivore
terrestrial
13
An organism with more than one cell is called:
multicellular
motile
unicellular
sessile
14
Which shows the posterior region of a fish?
3
1
4
2
15
Is the following an invertebrate or a vertebrate?
invertebrate
vertebrate
16
Which develops first in a deuterostome?
mouth
lungs
anus
17
Which develops first in a protostome?
anus
mouth
brain
18
An animal that moves is called:
plant
sessile
motile
omnivore
19
Is the following an invertebrate or a vertebrate?
vertebrate
invertebrate
20
Protozoa are grouped into different phyla based upon what?
how they move
how they eat
where they live
21
What is the difference between an endoskeleton and an exoskeleton?
EN-internal skeleton EX-external support
EX-internal support EN-external support
22
An animal that lives on land is called:
filterfeeder
aquatic
sessile
terrestrial
23
Which shows the ventral region of a fish?
4
3
1
2
24
Which of the following are characteristics of all animals?
lack cell walls
multicellular
heterotrophic
eukaryotic
25
An animal that only eats meat is a:
herbivore
omnivore
carnivore
parasite
26
To what kingdom and Phylum does the paramecium belong?
Ciliophora; Protista
Plantae; Ciliophora
Protista; Ciliophora
Animalia; Protista
27
An animal that eats both plants and animals are called:
herbivore
carnivore
filter feeder
omnivore
28
An animal that has to survive from another animal and usually causes harm is called a:
herbivore
omnivore
parasite
filterfeeder
29
The concentration of nerve tissue and sensory organs at the anterior end of an organism is ____
cephalization
posterior
germ layers
anterior
30
What is an invertebrate?
an animal that does NOT have a backbone
animal with a backbone
not an animal
31
An animal that lives in the water and siphons food out of the water is called a:
filter feeder
parasite
omnivore
herbivore
32
An organism that has symmetry around a line (with a left and a right) is called what?
radial symmetry
Bilateral symmetry
asymmetrical
33
Which shows the dorsal region of a fish?
1
2
4
3
34
An animal that only eats plants is a:
herbivore
carnivore
filter feeder
omnivore