What is a hypothesis?

an idea or explanation that you then test

Most membranes in cells are semipermeable, which means they ____

allow some things to easily pass through and block others

The Prokaryotic Cell is _____

the most primitive form of life

a protein that speeds up chemical reactions

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Cell Theory Review

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A #biology review quiz concerning #cell theory and some basic #scientific method, for fun

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Questions 20

Answers

1
What is the first step of the scientific method?
Cheat off your neighbor
Ask a question
Observe the situation
Turn a question into a testable idea
2
What is a hypothesis?
an educated guess
an idea or explanation that you then test
an idea or explanation that you then test by crystal ball
none of the above
3
What is the meaning of life?
sex
magic
42
blood
4
In the metric system, mass is expressed in ___
cumquats
liters
grams
meters
5
The Metric System is a Decimal System, based on the number ___
1000
a gazillion
100
10
6
When we say something lives in an aquatic environment, what do we mean?
it lives in an apartment
it lives in the water
it lives on the land
it lives in space
7
When we say something lives in a terrestrial environment, what do we mean?
it lives in the water
it lives in your ear
it lives on the land
there is no such thing as life, it's a computer simulation!
8
We discussed one type of lipid used in cell signaling and as a hormone. It is called ___
waxes
phospholipids
steroids
carneasada
9
Who developed the first device to see microscopic objects?
Justin Beiber
Anton van Leeuwenhoek
John Jacob Gingleheimer Schmidt
Anton Chekov
10
In the metric system, length/distance is expressed in ____
liters
benjamins
meters
grams
11
What two structures do plant cells have that animal cells lack?
mitochondria & vacuoles
macaroni & cheese
nucleus & cytoplasm
chloroplasts & cell walls
12
The Prokaryotic Cell has ___
DNA organized in a nucleus
no fashion sense at all!
fancypants
no nucleus
13
In the metric system, volume is expressed in ___
liters
cheerios
grams
meters
14
Most membranes in cells are semipermeable, which means they ____
don’t allow anything to easily pass through
allow some things to easily pass through and block others
only allow things that tip them $20 to easily pass through
was a young cowboy, who lived on the range
15
The main purpose of fats is __
long term energy storage
storage of genetic information
short term energy
there's no purpose dude, it's just the man keeping me down!
16
The Prokaryotic Cell is _____
more complex than Prokaryotic cells
number one!
the most primitive form of life
so unhip it still likes One Direction
17
Who later upgraded the Swedish Dudes microscope and also developed Cell Theory?
Harry Styles
Donald Trump
Robert Hooke
Anton van Leeuwenhoek
18
Carbohydrates are primarily ___
canoli
pasta
sugars
salts
19
Nucleic Acids are the macromolecules involved in the storage of __________
amino acids
expensive cheese
genetic information
fats and oils
20
An enzyme is __
a protein that scoffs at chemical reactions
a protein that thinks chemical reactions are not all that
a protein that speeds up chemical reactions
one of 21 Savage

Cell Theory Review Flashcards | StudBud