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WorksheetsUnit 1 Organisms Review
Total questions: 34
Worksheet time: 26mins
(Taxonomy) An organism's scientific name includes its...
Family & Genus
Kingdom & Family
Genus & Species
Class & Genus
Which domain(s) include only prokaryotic cells? (without nucleus)
Eukarya & Bacteria
Archaeabacteria
Bacteria & Archeabacteria
Bacteria
Which domain(s) include organisms that have eukaryotic cells? (has nucleus)
Eukarya
Eukarya & Bacteria
Bacteria
Archaeabacteria
Which of the following identifies the levels of classification in correct order?
Domain, kingdom, phylum, class, order, family, genus, species
Genus, species, domain, kingdom, phylum, class, order, family
Domain, kingdom, genus, species, phylum, class, order, family
Genus, species, phylum, class, order, family, domain, kingdom
Which of the following are the three main classification domains?
Fungus, Plants, and Animals
Bacteria, Archaea, and Eukarya
Bacteria, Virus, and Eukarya
Protist, Fungus, and Plants
Which of the following are the four kingdoms of the Eukarya domain?
Fungus, Bacteria, Plants, and Animals
Bacteria, Archaea, Protist and Eukarya
Bacteria, Virus, Animal and Plants
Protist, Fungus, Animals and Plants
Why do scientists classify living organisms?
so that every organism has it own place
to show that organisms are exactly the same
to organize organisms into groups so it is easier to study them
to rank organisms against each other by certain characteristic
Carl Linnaeus
Canis lupus
The science of describing, classifying and naming living things is known as _______.
Biology
Taxonomy
Sortology
Phylogeny
the largest classification category
Kindgom
Phylum
Order
Species
the smallest, most specific classification category
Genus
Phylum
Order
Species
binomial nomenclature
Animals eat food and plants use sunlight, both are examples of obtaining what?
A full stomach
Cells
Energy
headache
Which of the following is a characteristic of living organisms?
made of cells
grow and develop
need water
reproduce
all of these
The tadpole becomes larger and more complex. This shows that living organisms
need energy
grow and develop
can learn to swim
eliminate waste
A cloud grows and develops, has water, moves and changes direction with the wind. Is it an organism?
Yes
No
As you move from the phylum, class, order classification levels what do you recognize?
More organisms with more in common
Fewer organisms with more in common
More organisms with less in common
Fewer organisms with less in common
Which of the following is NOT a requirement for all living things?
have at least one cell
use energy
adapt to environmental changes
breathe oxygen with lungs
A student discovers an arachnid with a segmented abdomen, long legs, and a tail with no stinger.
The student uses the dichotomous key below to identify it.
1. a) Abdomen segmented.............go to 2
b) Abdomen not segmented ......go to 4
2. a) Abdomen with tail....................go to 3
b) Abdomen without tail...............go to 5
3. a) Tail with stinger..........................Scorpion
b) Tail without stinger.....................Whip scorpion
4. a) Legs longer than body.............Daddy Long Legs
b) Legs not longer than body……….Wind scorpion
5. a) Covered with spines .......................Mite
b) Few spines.....................................Tick
Whip Scorpion
Daddy Long Legs
Mite
Tick
