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Organelles
Organelles 2
Other
Transport
Mitosis
100
These organelles help clean up the cell.
Lysosomes
100
Proteins are made in these structures.
Ribosomes
100
Provides support for plant cells, outside of cell membrane.
Cell Wall
100
True or False. In diffusion, molecules go from low concentration to high concentration.
False
100
What DNA is called when it is in non-condensed strands within the nucleus.
Chromatin
200
This material contains the genetic blueprints.
DNA or Chromosomes
200
Found in the center of the nucleus and makes ribosomes.
Nucleolus
200
This allows materials to move into and out of the cell and is called selectively permeable.
Cell Membrane
200
This type of respiration uses oxygen and produces lots of ATP
Aerobic
200
What are the 4 phases of Mitosis?
PMAT (Prophase, Metaphase, Anaphase, Telophase)
300
Cells were not discovered until the 1600's because of the lack of what technology?
Microscopes
300
this is the gel-like substance in a cell that provides the environment for all other organelles.
Cytoplasm
300
You become dehydrated after drinking salt water because of osmosis, diffusion or active transport?
Osmosis
300
This type of transport takes energy.
Active transport
300
How many chromosomes does a single human cell contain before duplication?
46
400
These structures store food, water, and waste products in the cell.
Vacuoles
400
These organelles generate energy in the cell.
Mitochondria
400
What are the largest and smallest cells in the human body.
Egg and sperm
400
A human blood cell in pure water will likely do this.
Expand/explode
400
Red blood cells are produced in bone marrow, how many chromosomes do mature red blood cells contain?
0
500
The transportation system that moves materials around in the cell.
Endoplasmic Reticulum
500
Site of photosynthesis in plant cells.
Chloroplast
500
Why will a cell die if it gets too large?
It cannot efficiently pass nutrients and other materials through it's cell membrane.
500
This speeds up the rate of diffusion.
Heat
500
How long does mitosis take in an average human cell?
1 hour