Term 1
Where does the tectonic plate go through Australia?
No tectonic plates go through Australia.
what is waters scientific name?
H2O
what is Kinetic energy
Kinetic energy is the energy of motion
Name an example of a unicellular organism.
Bacteria ect
The heart is a muscular organ responsible for pumping __________ throughout the body.
blood
Name the two types of igneous rocks.
intrusive and extrusive
When gas turns into a liquid what is it called?
Condensation
List three types of energy.
sound, elastic, gravitational, light, heat, mechanical, nuclear
What comes first, the Arteries or the Ventricles
Arteries
The ‘control centre’ of the cell is known as the ______
Nucleus
What are the three types of rocks?
Igneous, Metamorphic and Sedimentary
Is density a physical or chemical property?
physical property.
What is GPE
Gravitational Potential energy
what is the job of a guard cell?
to regulate the opening and closing of stomata/pours on the plant.
The three components of the ‘Cell Theory’ are
1) All living organisms are made of one or more cells 2) The cell is the basic unit of life 3) All cells arise from pre-existing cells
What are tectonic plates?
Earth's outer shell is broken into large, moving pieces called tectonic plates
What is the physical change when digesting food?
Food is broken down into smaller pieces by chewing.
What is a Rube Goldberg machine.
a complex and comical contraption that uses a long chain reaction to perform a very simple task
What are the 5 levels of organisation?
Cells, tissues, organs, Organ systems, Organism.
What is cementation?
the process of bonding materials together, either by a geological process or a construction/industrial one
What part of the Earth are tectonic plates on?
lithosphere
What is a compound?
A pure chemical substance formed when two or more different chemical elements are chemically bonded together.
When was the trebuchet invented?
What does MRS GREN stand for?
Movement, Reproduction, Sensitivity, Growth, Respiration, Excretion, Nutrition
A solid to a gas is called ________
Sublimation