Chemistry
What is the name of a negatively charged sub-atomic particle?
Electron
The organelle commonly known as the powerhouse of the cell
Mitochondria
A change in colour is an indicator of what kind of change?
Chemical
The independent variable is the variable that you?
Change
What did the science faculty dress up as this year for book week?
What are the horizontal rows in a Periodic Table called?
Period
The organism that creates the energy used in an ecosystem
Producers
The energy transfer type demonstrated in the mung bean experiement.
Convection
Making a judgement based off an observation is called an?
Inference
Who was the drummer for the staff band in the battle of the bands?
Mr Maguire
Who came up with the Plum Pudding Model of the atom?
J.J Thompson
The organ system that removes waste from the body
excretory system
The process animals use to create energy for the body
Cellular respiration
I am testing the effect of a new fungicide on a sample of 10 banana trees. How can I make my investigation more reliable?
Repeat the experiment or increase the sample size.
Which planet has the tallest mountain in the solar system?
Double points if you can name the mountain.
Olympus Mons on Mars
Two or more different atoms chemically bonded are called what?
Compounds
Plant structure that allows for sugars to move through the plant
Phloem
The type of plate boundary that caused the formation of the Himalayas.
Double points if you can specify the types of plates involved in this boundary
A convergent plate boundary of two continental plates
A glass beaker was knocked off the table and shattered on the floor. What steps need to be taken to prevent injury? (Tell the teacher is not an answer here)
Sweep up the glass and put it in the sharps container.
Who recorded Neil Armstrong on the Moon?
The camera on the ship
The number of Neutrons in an Phosphorus with an Atomic number of 32 and Atomic Mass of 72
40
The levels of organisation in the body
cells->tissues->organs->organ systems->organism
Luke reacted a lump of calcium carbonate with some sulphuric acid. Two of the products formed were water and calcium sulphate. The other product formed was a gas CO2 that turned lime water milky.
What are the reactants and products for this reaction?
Reactants: Calcium carbonate and sulphuric acid
Products: Water, calcium sulphate and carbon dioxide
I did an experiment with to see if adding more Potassium Iodide to the elephants toothpaste experiment would cause a taller foam geyser.
I changed the amount of Potassium Iodide I added to the mix and measured the height of the foam geyser.
I graphed the results on a line graph, what did I put on my x and y axis?
x axis: Amount of Potassium Iodide
y axis: height of foam geyser
What food does my cat go crazy for?
Cheese