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Unit 2 Review

Total questions: 45

Worksheet time: 24mins

Name
Class
Date
1.

Who was the scientist credited with describing and naming cells

a)

Anton von Leeuwenhoek

b)

Robert Hooke

c)

Thedor Schwann

d)

Rudolf Vichrow

2.

Pick the definition for "Cell"

a)

The smallest functional and structural unit of all living organisms

b)

The smallest unit of things that are not living

c)

The smallest unit of living and nonliving thing

d)

The smallest part of an ecosystem

3.

Define "Organism"

a)

Several of the same biotic factors

b)

Several different species of biotic factors in one place

c)

A single biotic factor

d)

All of the living and nonliving factors in one place

4.
Bacteria is what kind of cell?
a)
Eukaryotic
b)
Prokaryotic
5.
What kind of cell is this?
a)
Eukaryotic
b)
Prokaryotic
6.
Cells can only be seen with the help of a...
a)
hand lens 
b)
magnifying glass
c)
3D glasses 
d)
microscope 
7.
All living things are made of...
a)
atoms 
b)
cells 
c)
bacteria 
d)
plants 
8.
What is unicellular? 
a)
one cell 
b)
many cells 
c)
no nuclues 
d)
DNA 
9.
What is multicellular? 
a)
one cell 
b)
no cells 
c)
many cells 
d)
no nucleus 
10.
What type of cell does not have a nucleus?
a)
eukaryotic 
b)
prokaryotic 
11.
Plants and animal cells are examples of ___ cells 
a)
prokaryotic cells 
b)
eukaryotic cells 
12.
All cells come from___________ cells.
a)
pregnant
b)
pre-existing
c)
paternal
d)
pin size
13.

heterothrops

a)

produce their own food

b)

depend on other organisms for food

14.

autothrops

a)

make their own food

b)

don't make their own food

15.

these are examples of autothrops

a)

lion, rabbit, tiger

b)

algae, phytoplankton, and some bacteria

16.

What do these organisms have in common?

a)

they are all made up of cells

b)

they are all autotrophic

c)

they are all prokaryotic

d)

they are all asexual

17.

Which Kingdom contains an organism with all of these characteristics?

-is eukaryotic

-most are multicellular

-are heterotrophs, they decompose organic matter

-are mostly asexual

a)

Fungi

b)

Protista

c)

Animalia

d)

Bacteria

18.

What Kingdom would this organism belong to with these characteristics?

-No Nucleus

-Autotrophic

-Extreme Environments

a)

Archaea

b)

Plantae

c)

Bacteria

d)

Animalia

19.

What is always true about the Animal Kingdom?

a)

Reproduces Asexually

b)

No Nucleus

c)

Unicellular

d)

Heterotrophic

20.

Kingdom Animalia can be classified by the following characteristics:

-Eukaryotic

-Multicellular

-Heterotrophic

-Sexual Reproduction

a)

True

b)

False

21.

What Kingdom would this organism be classified in ...

-attached to a dead log absorbing nutrients

a)

Fungi

b)

Animalia

c)

Plantae

d)

Protista

22.

Identify the cell

a)

Prokaryotic

b)

Eukaryotic

23.

Identify this cell

a)

Prokaryotic

b)

Eukaryotic

24.

Which organism would be in the Plant Kingdom?

a)

Organism 1

b)

Organism 2

c)

Organism 3

25.

Which organism would be in the Eubacteria Kingdom?

a)

Organism 1

b)

Organism 2

c)

Organism 3

26.

Which organism would be in the Animal Kingdom?

a)

Organism 1

b)

Organism 2

c)

Organism 3

27.

A dog is classified as an animal because it is ...

a)

heterotrophic and multicellular

b)

autotrophic and multicellular

c)

prokaryotic

d)

unicellular

28.

Characteristics of Kingdom Protista would be...

a)

Nucleus, Single-Celled

b)

No Nucleus, Multi-celled

c)

Nucleus, Multi-celled

d)

No Nucleus, Single-celled

29.

Which DOMAIN is the only domain of Eukaryotes?

a)

Archaea

b)

Bacteria

c)

Eukarya

30.

Which DOMAIN lives in EXTREME environments?

a)

Archaea

b)

Bacteria

c)

Eukarya

31.

I am a unicellular prokaryote that can make my own food and reproduce asexually. What kingdom do I belong to?

a)

Fungi

b)

Animalia

c)

Bacteria

d)

Protista

32.
What is taxonomy?
a)
A two-word naming system for describing organisms
b)
A classification system based on shared characteristics
c)
A method of observing living organisms in their natural environment
d)
A process for using radioactive elements to date fossils
33.
How many Domains are there?
Name them:
a)
3; Archaea, Bacteria, Eukarya
b)
2; Bacteria, Eukarya
c)
1; Eukarya
d)
3; Bacteria, Eukarya, Protists
34.
What is a Heterotroph?
a)
A producer
b)
An organism that makes its own food
c)
A consumer or decomposer
35.
Which kingdoms have some organisms that can make their own food (autotrophic)?
a)
Plantae and Animalia
b)
Fungi and Plantae
c)
Protista and Plantae
36.

Where do autotrophs obtain their energy from?

a)

The Sun

b)

Other Organisms

c)

The Moon

d)

Earth's Inner Core

37.

The two (2) kingdoms that make up Prokaryotes are...

a)

Animals & Plants

b)

Protists & Fungi

c)

Archaea & Bacteria

d)

Fungi & Plants

38.

Which is the largest, broadest group and level when classifying organisms?

a)

Kingdoms

b)

Taxonomy

c)

Species

d)

Domains

39.

What kingdom's organisms often live in harsh environments?

a)

archaea

b)

bacteria

c)

animalia

d)

protista

40.

What is taxonomy?

a)

The science of describing, grouping, and naming organisms.

b)

The science of describing human behavior

c)

The science of studying animal behavior.

d)

The science of studying space, sun, moon, and galaxies.

41.

What are the three (3) domains in Taxonomy?

a)

Species, Bacteria, Protista

b)

Fungi, Archaea, Animalia

c)

Archaea, Bacteria, Eukarya

d)

Archaea, Bacteria, Prokaryote

42.

What are the six (6) kingdoms? Check all that apply.

a)

Archaea, Bacteria, Eukarya, Animalia, Protista, Taxonomy

b)

Archaea, Bacteria, Eukarya, Protista, Fungi, Plantae

c)

Archaea, Eukarya, Prokaryote, Fungi, Animalia, Plantae

d)

Archaea, Bacteria, Fungi, Animalia, Protista, Plantae

43.

Write a definition of "biotic factor"

(a)  

44.

Write a definition of "abiotic factor"

(a)  

45.

Is a dead tree biotic?

a)

Yes, because it still makes oxygen

b)

No, because it is dead

c)

Yes, because it was alive/ had cells at one point

d)

No, because it is no longer living