3800108
Pregunta 1
Pregunta
A structural adaptation is [blank_start]a physical feature of an organism[blank_end] that enables the organism to better survive its environment
Respuesta
-
a physical feature of an organism
-
an action carried out by an organism
-
a process occurring within an organism
Pregunta 2
Pregunta
A behavioural adaptation is [blank_start]an action carried out by an organism[blank_end] that enables the organism to better survive its environment
Respuesta
-
an action carried out by an organism
-
a physical feature of an organism
-
a process occurring within an organism
Pregunta 3
Pregunta
A physiological adaptation is [blank_start]a process occurring within an organism[blank_end] that enables the organism to better survive its environment
Respuesta
-
a process occurring within an organism
-
a physical feature of an organism
-
an action carried out by an organism
Pregunta 4
Pregunta
When penguins huddle together for warmth, this is a behavioural adaptation.
Respuesta
- True
- False
Pregunta 5
Pregunta
Seed pods opening from the heat of bushfire is a behavioural adaptation
Respuesta
- True
- False
Pregunta 6
Pregunta
Penguins having different, individual calls is a structural adaptation
Respuesta
- True
- False
Pregunta 7
Pregunta
Check the following behavioural adaptations:
Respuesta
-
Penguins huddling together for warmth
-
Seed pods opening under heat from a bushfire
-
Long, deep reaching roots to evade drought
-
when reptiles bask in the sun
-
sweating when its hot
Pregunta 8
Pregunta
An adaptation enables an organism to [blank_start]better survive its environment[blank_end]
Respuesta
-
better survive its environment
Pregunta 9
Pregunta
What is mutualism?
Respuesta
-
an interaction where one species benefits while the other is unaffected.
-
an interaction where both organisms benefit
-
an interaction where one organism at the expense of another
Pregunta 10
Pregunta
In parasitism, the [blank_start]host[blank_end] suffers while the [blank_start]parasite[blank_end] benefits.
Respuesta
-
host
-
parasite
Pregunta 11
Pregunta
Commensalism is an interaction where one organism benefits while the other is [blank_start]unaffected[blank_end]
Respuesta
-
unaffected
-
harmed
Pregunta 12
Pregunta
[blank_start]Autotrophs[blank_end] use the sun or stored energy to make their own food, while [blank_start]heterotrophs[blank_end] depend on other organisms for food and energy.
Respuesta
-
Autotrophs
-
heterotrophs
Pregunta 13
Pregunta
heterotrophs are consumers
Respuesta
- True
- False
Pregunta 14
Pregunta
Check the examples of abiotic features
Respuesta
-
plant life
-
temperature
-
humidity
-
animal species
-
quality of soil
Pregunta 15
Pregunta
check the examples of biotic features:
Respuesta
-
amount of sun
-
plant life
-
average wind speeds
-
humidity
-
animal species
Pregunta 16
Pregunta
Biotic is the living features of an environment
Respuesta
- True
- False
Pregunta 17
Pregunta
Abiotic is the living features of an environment
Respuesta
- True
- False
Pregunta 18
Pregunta
Examples of biological control are:
Respuesta
-
Introduction of a predator species to reduce numbers of a pest
-
culling of populations of pests
-
breeding programs that aim to increase the numbers of a species
Pregunta 19
Pregunta
[blank_start]Herbivores[blank_end] eat only plants
[blank_start]Carnivores[blank_end] eat mostly meat
[blank_start]Omnivores[blank_end] eat both plants and meat
Respuesta
-
Herbivores
-
Carnivores
-
Omnivores
-
Carnivores
-
Herbivores
-
Omnivores
-
Omnivores
-
Herbivores
-
Carnivores
Pregunta 20
Pregunta
A [blank_start]predator[blank_end] kills other animals for food. The hunted animals are called [blank_start]prey[blank_end]. [blank_start]Scavengers[blank_end] will eat the remains of other animals, or attack sick or dying animals.
Respuesta
-
predator
-
prey
-
scavengers
-
predator
-
prey
-
scavengers
-
predator
-
prey
-
scavengers
Pregunta 21
Pregunta
[blank_start]Decomposers[blank_end] break down/absorb waste and dead organisms
Respuesta
-
Decomposers
-
Autotrophs
-
Producers
Pregunta 22
Pregunta
A producer is...
Respuesta
-
an organism that kills other organisms for food
-
an organism that creates its own food
-
an animal who eats both plants and meat
-
a group of bacteria that aid the growth of plants and trees
Pregunta 23
Pregunta
A consumer gets energy from eating other organisms
Respuesta
- True
- False
Pregunta 24
Pregunta
The trophic levels, in order, are:
1. [blank_start]Tertiary Consumers[blank_end]
2. [blank_start]Secondary Consumers[blank_end]
3. [blank_start]Primary Consumers[blank_end]
4. [blank_start]Producers[blank_end]
Respuesta
-
Tertiary Consumers
-
Secondary Consumers
-
Primary Consumers
-
Producers
Pregunta 25
Pregunta
The arrows in food chains and webs show...
Respuesta
-
energy flow up the food chain
-
that organism 2 is eaten by organism 1
-
that organism 1 is eaten by organism 2
Pregunta 26
Pregunta
Biomass shows the combined mass of living organisms in a certain area
Respuesta
- True
- False
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