Organelle

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(No Transcript)
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Organelle Riddles
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More Organelle Riddles
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Discovering Cells
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Elements and Compounds
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Microscopes
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Cell Membrane as a Gatekeeper
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Organelle Riddles
More Organelle Riddles
Discovering Cells
Elements and Compounds
Microscopes
Cell Membrane as a Gatekeeper
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I'm the brain of the cell or so they say, I
regulate activities from day to day.
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What is a nucleus?
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Found only in green plants I am as green as can
be. I make food for plants, using the sun's
energy.
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What is a chloroplast?
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I'm a real powerhouse, that's plain to see. I
break down food to release energy.
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What is a mitochondria?
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I'm full of holes, flexible and thin, I control
what gets out and what gets in.
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What is a cell membrane?
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I'm strong and stiff, getting through me is
tough. I'm found only in plants but I
guess that's enough.
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What is a cell wall?
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Proteins are made here, even though I am small.
You can find me in the cytoplasm or attached to
ER wall.
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What is a ribosome?
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I'm a series of tubes, found throughout the
cell. I transport proteins and other things as
well.
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What is the Endoplasmic Reticulum?
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My name means "colored bodies" and I contain
DNA. I pass on traits to new cells. In a
systematic way.
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What is chromatin?
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Since I contain many enzymes, I can digest an
injured cell. And can break down a large
molecule in a smaller one as well.
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What is a lysosome?
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I've been called a "storage tank" by those with
little taste. I'm a sac filled with water, food,
enzymes and waste.
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What is a vacuole?
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Who was the first person to discover cells?
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Who is Robert Hooke?
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Said "all plants are made of cells"
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Who is Schleiden?
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First person to discover bacteria.
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Who is Leeuwenhoek?
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States "all living things are composed of
cells" "cells are the basic units of function
in living things" "all cells come from
other cells"
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What is the cell theory?
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Who said "Cells come from other cells"?
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Who is Virchow?
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A substance that cannot be broken down into
smaller substances.
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What is an element?
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This is the smallest unit of an element.
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What is an atom?
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A type of protein that speeds up a chemical
reaction is called
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What is an enzyme?
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A type of compound that includes sugars and
starches is called a
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What is a carbohydrate?
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The nucleic acid that assists in the production
of protein is called...
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What is Ribonucleic Acid?
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A microscope with only one lens is called a....
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What is a simple microscope?
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The ability to distinguish details more clearly
is called....
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What is resolution?
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A light microscope with more than one lens is
called a.....
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What is a compound microscope?
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Daily Double!!
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The name of the type of lens in a microscope is
a.....
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What is a convex lens?
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The ability to make things look larger with a
microscope is called....
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What is magnification?
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The movement of water molecules across the
cell membrane is called....
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What is osmosis?
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The movement of molecules from an area of
higher concentration to an area of lower
concentration is called....
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What is diffusion?
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The type of membrane transport that requires
energy is called....
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What is active transport?
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When a cell acts like "pac man" and swallows a
particle whole through the membrane it is
called.....
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What is tranport by engulfing?
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The type of membrane transport that does not
require energy is called.....
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What is passive transport?
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Final Jeopardy
How many teams are in the NCAA tournament? (Not
Counting the Play in Game)
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