Microscopes
Cell Reproduction
Cell History
Cell Bits
Stuff and Junk
100
A microscope containing 2 or more lenses.
What is a compound microscope?
100
Most cells in your body reproduce by this process.
What is mitosis?
100
The first person to view cells.
Who is Robert Hooke?
100
The sun's energy is strapped in plan cells and turned into food.
What is photosynthesis?
100
Similar cells that work together.
What are tissues?
200
To calculate the magnification of a microscope you need to do this to the magnification of the eye piece and objective lens.
What is multiply?
200
Genes on chromosomes are found inside this part of a cell.
What is the nucleus?
200
Where all new living cells come from.
What are other living cells?
200
The three main parts of a cell.
What are the cytoplasm, nucleus, and cell membrane?
200
Mots cells, except bacteria, are these kinds of cells.
What is eukaryotic?
300
Has the greatest magnification and is used to study cells.
What is an electron microscope?
300
Humans have this many PAIRS of chromosomes.
What is 23?
300
Reproduction, digestion, movement and growth are all examples of this.
What are life activities?
300
Small structures that float in the cytoplasm.
What are organelles?
300
Substances like water move through a cell's membrane this way.
What is diffusion?
400
This has two eyes pieces and looks like a pare of binoculars. It allows you to see living organisms in 3D
What is a stereoscope?
400
This process of cellular division creates egg and sperm cells.
What is meiosis?
400
The basic unit of life.
What is a cell?
400
The movement of water through a cell membrane.
What is osmosis?
400
Particle move from crowded spaces and spread out until this is reached.
What is equilibrium?
500
This is used to shine light up into the body tube.
What is the mirror or light source?
500
It's what the new calls produced in mitosis are called.
What are daughter cells?
500
The simplest cell in existence.
What is bacteria?
500
These cells send and receive messages in the body.
What are nerve cells?
500
A group of tissues make this.
What are organs?
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