Astronomy
What is the name of the TV show that also is the predicted beginning of our Universe?
The big bang
What is a product of cellular respiration?
CO2
What type of organism is always at the start of a food chain?
Producer
What is the name of something that can make you sick starting with the letter p?
pathogen
What colour is Mr Hopley's car?
Black
If Mr Hopley point a laser at earth from 189900000Km away, how long would it take to arrive to earth? (hint: light travels at 300,000 km/s)
633 seconds or 10 mins 55
What would neutralise an acid oh pH 10?
A base of pH 4
What is the name for an organism that only eats meat?
Carnivore
What is one way that people can prevent the spread of disease?
One of:
stay home
wash hands
get vaccinated
Any other reasonable response
What is the name of the teacher you had in term 2 spelt backwards
Yeliab
What is the Doppler effect?
As an object gets closer it becomes louder, and as it gets further away it becomes more silent based on wave and compression
Which type of reaction absorbs heat?
Endothermic
What type of organism breaks down dead matter in an ecosystem?
Decomposer
What does a vaccine inject into a person?
A dead or modified pathogen
What is a hypothesis and what must it include?
a prediction of the outcome of an experiment, it must include the independent and dependent variables
The sun is made of what state of matter?
gas
What type of reaction produces heat?
Exothermic
Using symbols, what is
1.Mutualism
2. Commensalism
3. Parasitism
1 +,+
2 +,0
3 +,-
What is the difference between active and passive immunity?
active is when the body produces its own antibodies, where passive is when antibodies are given
What are the three major types of adaptations?
Structural, Physiological, Behavioural
What are the three major types of radiation?
Alpha, Beta, Gamma
Write down the worded equation for photosynthesis
CO2 + water = Glucose and O2
What is the chemical symbol for glucose?
C6H12O6
Which line of defense produces antibodies
Third
There was a green house, inside the green house there was a white house, inside the white house there was a red house, inside the red house there where hundreds of babies, what am I?
watermelon