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Zoology Chapter 1 Review Flashcards | StudBud
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Zoology Chapter 1 Review
cell differentiation is......
'Motile' and 'sessile' mean:
Zoology Chapter 1 Review
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1
'Motile' and 'sessile' mean:
Free moving; not free moving
Not free moving; free moving
2
cell differentiation is......
when two cells are the same.
the process in which a cell changes from one cell type to another.
a type of cell that is 100% the sma eas another cell.
a type of cell that is abnormal.
3
Which 2 species are most closely related?
A and B
A and E
C and D
B and C
4
Which where the first animals?
worms
sponges
bacteria
protozoa
5
What is Morphology?
The study of classifying
The study of comparaing form and structure
The study of animals.
The study of ranking things
6
What is a dichotomous key?
A way of classifying organisms that uses a dice
A way of using chromatography
A way of unlocking an animals brain
A way of classifying organisms that splits into two options
7
The 8 Taxa are?
Division Kingdom Phylum Class Order Genus Species
Domain Kingdom Phylum Class Order Division Group Species
Division Kingdom Phylum Class Order Family Grouping Species
Domain Kingdom Phylum Class Order Family Genus Species
8
Binomial Nomenclature uses which 2 names...
Genus name + species
Kingdom name + species name
In Italics (if typed) or underlined
Genus + class name
9
According to biologists, all animals on Earth evolved from
bacteria
plants
a protist
monkeys
10
What is a taxon?
group of organisms in a classification system
group of the same species living in the same environment
turdus migratorius
science of naming and classifying organisms
11
These organisms have to ingest and digest energy-rich molecules from other organisms.
Consumers / Heterotrophs
Autotrophs / Producers
Trees
Grass
12
Why did primitive cultures feel it was important to classify organisms?
For knowledge; so they could become better educated about the living world
For religion; they worshipped the land and many forms of life around them
For safety; so they could determine what organisms were safe to consume
For conservation; so they could use resources & not worry about running out
13
What are heterogametes?
just egg cells
budding
egg and sperm
just sperm cells
14
what is a cladogram?
a table that shows evolutionary relationships
a bracket that would show which species would win in the playoffs
a diagram that is based on patterns of shared traits
15
True or false: most animals are vertebrates
false
true
16
When handwriting a scientific name, you should
use quotations
underline
bold the words
italicize
17
The animal systematic goals are to….
Evaluate evolutionary relationships among animal species
Identify all species of animals
All of the above
Group species to show evolutionary relationships
18
When typing a scientific name, the _______ should be capitalized, and both should be _________.
genus and bold
species and bold
species and italicized
genus and italicized
19
What is taxonomy?
the name of Aristotle’s classification system
the process used by geologists to classify rocks
the scientific study of how living things are classified
the process of observing an organism’s behavior
20
What is the outgroup of this cladogram
dinosaurs and birds
shark
primates
amphibians
21
The father of modern taxonomy.
Charles Darwin
Gregor Mendel
Carolus Linnaeus
George Orwell
22
which of the following could describe an animal?
multicellular, autotrophic, motile
multicellular, lacks cell walls, heterotrophic
unicellular, heterotrophic, no cell walls
multicellular, heterotrophic, has cell walls
23
Taxonomists use ranking systems to categorize animals, this is referred to as
Phylogeny
Hierarchy
Physiology
Morphology
