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WorksheetsSemester_Review
Total questions: 17
Worksheet time: 10mins
The particles in a solid move more quickly than in a gas
True
False
Parasitism is:
relationship between two species of plants or animals in which one benefits at the expense of the other
relationship between organisms where one organism benefits from the association while not harming the other
contest between organisms for resources, recognition, or group or social status
relationship between organisms of different species, in which both organisms benefit from the association
What do Primary Consumers eat?
Secondary Consumers
Producers
Keystone Species
Apex Predators
A Fox (apex predator) eats a Rabbit (primary consumer).
The fox is the prey and the rabbit is the predator
Both are prey
The fox is a predator and the rabbit is the prey
Both are herbivores
What is the smallest unit of matter?
Adam
Atom
Cell
Paper
The 3 states of matter are:
Solid, Liquid, Gas
Gas, Liquid, Air
Water, Ice, KoolAid
Coffee, Tea, Juice
What type of organism makes its own food?
Consumer
Producer
Animal
Carnivore
The arrows in a food web show:
The direction that Carrying Capacity is moving
The direction the sunlight is moving
The direction that energy is moving
The direction that producers are moving
If I am a Primary Consumer, I am also a:
Producer
Carnivore
Herbivore
Apex Predator
Biodiversity is:
The diversity of living things in an ecosystem
A bad thing
The diversity of producers in an environment
The apex predator minus the consumer
Without a keystone species, an ecosystem would be:
Dramatically different or cease to exist altogether
Pretty much the same
A little different
Radically unaffected
In a thermometer, the red liquid moves when the temperature increases because:
The particles in the red liquid contract when heated
The particles in the red liquid expand when heated
More red liquid is created
The red liquid is red
Heat from the Sun causes water vapour to rise into the sky, this is known as:
Condensation
Congratulation
Vaporisation
Evaporation
If the tree (lowest level) has 100 units of energy, how much energy is available for the insect (second lowest level)?
90 units of energy
10 units of energy
100 units of energy
50 units of energy
When you move up an energy pyramid, available energy is:
More by 90%
Stays the same
Lower by 10%
Lower by 90%
Mr.Manu is dressed up like:
Santa Claus
A tree
A bettle
A reindeer
Each ecosystem only has a certain amount of energy available. What is Carrying Capacity?
How many organisms of a species can exist in a habit
How much Mr.Manu can carry
How much an organism can carry relative to its mass
How much energy is lost when you move up trophic levels
