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Classification of Life

Total questions: 12

Worksheet time: 14mins

Name
Class
Date
1.

Organisms in the same kingdom have ______________ traits.

a)

similar

b)

different

c)

many

2.
Which organisms are most closely related?
a)
Equus caballas (Horse) & Equus burchellii (Zebra)
b)
Cyanea artica (Jellyfish) &
Ctenodiscus crispatus (Mud Starfish)
c)
Naja naja (cobra) & Glycine max (soya bean)
d)
Ophiocomina nigra (black brittle star) & Brassica nigra (black mustard)
3.
The science of describing, classifying, and naming living things is called:
a)
Geology
b)
Biology
c)
Taxonomy
d)
Chemistry
4.
The 8 levels of classification, broadest to most specific.
a)
Domain, Genus, Family, Order, Class, Phylum, Kingdom, Species
b)
Domain, Species, Kingdom, Genus, Phylum, Family, Class, Order
c)
Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species
d)
Order, Kingdom, Species, Domain, Phylum, Family, Class, Genus
5.
An organism made up of more than one cell would be called:
a)
multicellular
b)
unicellular
c)
heterotroph
d)
autotroph
6.

Which 2 organisms would be able to reproduce and produce fertile offspring?

a)

2 organisms in the same class

b)

2 organisms in the same family

c)

2 organisms in the same genus

d)

2 organisms in the same species

7.

Naming system developed by Linnaeus

a)

Classification

b)

Binominal Nomenclature

c)

Genus

d)

Taxonomy

8.
What is the purpose of a dichotomous key?
a)
to find a common ancestor
b)
to show the evolution of organisms
c)
to show relationships between organisms
d)
to identify organisms
9.
A dichotomous key for trees is provided. Hikers found a tree that has large brown cones and single sharp needles. What species of tree have the hikers found?
a)
Juniper
b)
Pine
c)
Spruce
d)
Fir
10.
What should you do when typing a scientific name?
a)
Capitalize the first word
b)
Capitalize the first word and underline the whole thing
c)
Capitalize the first word and italicize the whole thing
d)
Nothing
11.

What is the correct classification for the pictured organism?

a)
b)

Insecta

c)

Scorpiones

d)

Araneae

e)

Amblypygi

12.
Using this dichotomous key, identity the name of the circled fish.
a)
band-tail puffer
b)
spotted goat fish
c)
peacock flounder
d)
trumpet fish