Year 7 Ecosystems test 2015

Which of the following would you class as a behavioural adaptation?

Animals that only eat plants are called

Species diversity is the variety of species that can be found within a

Which one of the following groups of living things contains only producers?

A food chain is a chain of organisms arranged to show the flow of food in an

Which is the best definition of an adaptation?

A food web is a diagram showing

The features that help living things survive are called

Look at this food chain: X -  snail - duck - human What could the "X" in the food chain be?

What can you do to support sustainable development?

Cacti are able to survive for long, hot periods in the desert because they have?

A polar bears thick fur coat and layer of fat is an example of

The best definition of "the environment" is:

The definition of abiotic is - describing

The role of bacteria in an ecosystem is very important because they:

The habitat of a koala is best described as being:

Biodiversity refers to the variety of species or ecosystems on

The amount of dissolved oxygen in a body of water is an example of 

Genetic diversity is the variety of ___________ within a species

Climate change is caused by which of the following causes of environmental problems?

Reduce, reuse and recycle is encouraged because:

Which of the following is not true for food chains?

Which of the following best describes the term "ecosystem"

An Eagle that eats a snake that had eaten a mouse that ate grains could be classified as a

_______________ diversity is the variety of ecosystems in a given place