End of 3rd Nine Weeks Test 2017

 A red winged bird of some kind has made a nest in the garage of Cole’s house. This bird is unlike any other that has been seen in this area and is acting very strange when people get near its nest. What type of scientist would be the best help for Cole’s family in identifying the bird?

• Ichthiologist
• Ornithologist
• Astronomer
• Botanist

A strange species of fish is being caught off the coast of Georgia.  No one who has caught this fish has been able to identify it.  Fishermen should take fish to a(n) __________________ to help them identify what type of fish they are catching.

• Ornithologist
• Ichthyologist
• Botanist
• Astronomer

Scientist who specialize in studying insects are called _____________.

• Botanist
• Entomologist
• Hematologist
• Lepidopterist

 After completing an experiment, all chemical wastes should be

• taken home
• dumped in the sink
• disposed of according to your instructor’s directions
• left at your lab station for the next class

Approved eye protection devices (such as goggles) are worn in the laboratory

• to improve vision
• only if you don't wear glasses
• ALWAYS! Especially when heat, chemicals or glasswear is involved.
• to avoid eye strain

Perform only ______________________

• safe experiments
• experiments authorized by your teacher
• if you are a good actor
• experiments that cause FIRE!!!

What is the MOST important part of the lab experiment?

• Having Fun
• Getting the Correct Answer
• Safety
• Looking Cool in Your Safety Goggles

The proper technique for smelling chemicals is ______________

• Keeping your nose close to the glassware
• WAFT it toward your nose
• to sniff only a small amount
• Trick question; you never are allowed to smell chemicals in class

Name the tool pictured

• scalpel
• Pipette
• Tweezer
• Forceps

What is measured with a graduated cylinder?

• Passage of time
• Distance from one thing to another
• Weight of an object
• Volume of liquid