Microscopes
More Microscopes
Cell Theory
Cycles
Experimental Design
100
Who discovered cells using a microscope?
Who is Robert Hooke ?
100
When was the first microscope made?
What is the 1500's
100
Who worked together to make the first Cell Theory?
Who are Schleiden and Schwann?
100
How does carbon through nature?
What is the carbon cycle?
100
What must one state before doing an experiment?
What is a hypothesis?
200
What was Hooke looking at when he discovered cells?
Cork
200
What was the power of the first microscope?
What is 270X
200
Who hypothesized that cells divide to form new cells ?
Who is Rudolf Virchow?
200
Name a way carbon dioxide gets in the air.
What is animal respiration?
200
How many variables can be tested at one time?
What is one?
300
Why were cells named "cells"
What is "they looked like little rooms"
300
What is another name of a Transmission Electric Microscope?
What is a TEM?
300
What do cells form when they divide?
What is two new identical cells?
300
What is a byproduct of photosynthesis
What is oxygen ?
300
What is the information collected in an experiment?
What is data?
400
If the eyepiece is 20X and the objective is 80X, what is the magnification power of the scope?
What is 1600X
400
In complex organisms, what is the basic unit of structure?
What is the cell?
400
If photosynthetic organisms disappeared, the levels of carbon dioxide would ______ in the atmosphere.
What is increase?
400
What is the key to a good experiment?
What is it is repeatable with same result?
500
Who concluded that all plants are made of cells
Who is Matthew Schleiden
500
What kind of images do SEM's produce?
What is three dimensional image?
500
All organisms are made up of _______ or _____ cells.
What is one or more?
500
The process that occurs in the mitochondria is known as________ _____________
What is cellular respiration?
500
What is the varible called that is tested?
What is the independent variable?
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