Body Coordination
What does coordination mean?
the ability to use different parts of the body together smoothly and efficiently.
What is the piece of equipment called used to heat liquids
Bunsen burner
What is the chemical symbol of Hydrogen
H
Name the Australian animal that can only eat under water.
Platypus
Name the body system that involves the brain
Nervous System
Name the control centre of a cell
Beaker and conical flasks
What is the chemical symbol of Potassium
K
What are mammals called that can lay eggs?
Name the body system that releases hormones
Endocrine system
Name the structure in a plant cell that gives a plant its structure
cell wall
What is the difference between a measuring cylinder and a beaker
Measuring cylinder provides accurate measurement of volume, the beaker is only rough measurement
What are the Latin names for Sodium and Lead
Natrium and Plumbumb
Name two mammals that live in the water at all times
Whales and dolphins
Name three hormones that can be released by a human
Estrogen, Testosterone, Adrenalin
Name the large empty space that is found in a plant cell
Vacuole
Draw on the board the correct set up, including labels of determining the boiling point of water.
(must have:- thermometer, Bunsen burner, tripod and wire gauze, beaker with water labelled.
What are two differences between metals and non-metals
Metals - shiny (lustre), malleable, ductile, good conductors of electricity and heat
Non-metals - dull, brittle, poor conductors of electricity and heat.
State the characteristics of a living thing
must follow MRS GREN
Movement, respiration, stimuli, growth, energy, reproduce, nutrition
What is a substrate
The molecule or subtance that the enzyme reacts with.
Name the liquid that is found in both animal and plant cells and the little things that provide energy to the cell
cytoplasm and mitochondria
Who invented the Bunsen burner
Robert Bunsen
What are the two bottom rows of the Periodic Table called and who invented the Periodic Table
Lactinides and Actinides
Mendeleev
Name 10 living things and 10 non-living things (they cannot be part of the same family - each must be different) - write them on the board.