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Lab Safety, Cell Organelles, Prokaryotic/Eukaryotic

Terms in this set (18)

What is the first thing you should do whenever there is an accident in the lab
Inform the teacher
Not appropriate clothes for lab safety
Loose clothing, sandals, shorts, dangling jewelry
If you don't understand directions of a lab, what should you do before you began?
Ask the teacher
When heating a test tube
, where should you point the open end of the test tube?
Away from yourself and others
If any equipment is broken or not working, what is the first thing you should do ?
Let the teacher know
Before you leave the lab, you should always ____________ you hands with _________ and _____________
Wash, soap, water
When heating rubber alcohol in a hot-water bath, what is REQUIRED for proper lab safety?
Lab apron, goggles, fire extinguisher, broken glass receptacle
Contains genetic material and controls cell activity contains information to make proteins
Nucleus
Breaks down or digests cellular compounds
Lysosome
Makes protein using coded instructions
Ribosomes
Regulates what enters and exits a cell
Cell membrane
Supports and protects the cell
Cell wall
Found only in plant cells or photosynthesis
Chloroplast
Organelles found in the cytoplasm (and not in nucleus)
Mitochondria, ribosome, vacuole, chloroplast
Cells are divided into two broad categories based on the presences of what organelle?
Nucleus
A nucleus, specialized organelles, and genetic material are all found in _________________ cells
Eukaryotic
Organelle found in both prokaryotic and eukaryotic cells
Cytoplasm, ribosomes, DNA, cell membrane
Prokaryotic cells are very simple when compared to _________________ cells
Eukaryotic
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