7th Grade Unit 10 Ecology

Why are Burmese pythons considered to be “invasive”?

Which of these is a characteristic of scavengers that makes them different from carnivores?

An acacia tree gives food & habitat to acacia ants, while the ants protect the tree. This is:

A group of individuals of a species living in the same place is a:

Which of the following introduced species is considered to be an apex predator in Florida?

More than one population living in the same place in an ecosystem is called  

A symbiotic relationship in which both organisms benefit is called:

If one crocodile is considered an individual, what are five crocodiles considered?

In Africa, why do hyenas and cheetahs compete with one another?

Which of the following best describes a niche?

Which of the following is not a biotic factor in a coral reef?

A symbiotic relationship in which a Cattle egret eats flies off of lazy cows is known as:

This occurs in nature when organisms fight for the same limited resource.

What is an introduced species?

Manatees live in the Charlotte Harbor and only eat seagrass. Manatees are__________.

This is the study of how organisms interact with one another and their environment.

In a desert ecosystem, rocks are examples of ________ factors.