Biology
What is the nucleus
The controle center of the cell
What subatomic partical carries a positive charge
Protons
what is static charge
a build up of energy
what is aboitic
anything that has no biological sign of life
what should you do if our friend is on fire
tell them to stop drop and roll while you grab the fire blanket also yell for help while doing this then put the fire blanket on them.
what do the instructions from D.N.A create
Protiens
What does K.M.T stand for
Kinetic Molecular Theory
What unit is resistance mesured in
Ohms
What are the green house gases
Water vapour, methane, nitrous oxide and carbon dioxide.
When should you use the eyewash station
When chemicals splash in your eye
What do they call an error in D.N.A
mutation
chemical is is when two cubstances make a new one physical is when they make a reaction
What is Voltage
Difference in potential energy per unit charge
What is the water cycle
Liquid water evapourates into water vapour, condences into clouds and precipitates back to the earth in rain or snow
What is the minimum amount of time you should hold your eyes on the eyewash station
At least 15 minutes
What is does D.N.A stand for
Deoxyribo nuclic acid
what is an ionic compound
metal with non metals
Whats the difference between a series and parallel circuits
one path in series and multiple pathways in a parallel circut.
What is smart growth
A way of aproaching the comunities developments and expansions with the goal of make it more liveable and echonomic
What does WHMIS stand for
workplace-Hazordous-Materials-Imformation-System
Why can't D.N.A leave the nucleus and wht does it need so it is able to leave
its to large to leave the nucleus so you need R.N.A
Who discovered phosphurous
Henning Brand
Friction cause energy to turn into what energy?
Thermal energy
what is Bioaccumulation
Increase in the concentrations of a chemical in a biological organisim over a period of time
where is the nearest fire alarm
by room 1700a