What is a keystone species?

What is an indicator species?

What is standard deviation?

How do you calculate standard deviation?

What is standard error?

Explain ways species differentiate and exist from process:

What is a biotic-factor?

What is a abiotic-factor?

Explain some biotic relationships:

What is a phylogenetic tree?

Describe some factors affecting biodiversity:

Who is Linneaus?

How do you read a triangular phylogenetic tree?

What is a eukaryote?

What is a prokaryotes?

What is a chordate?

Define the Bray-Curtis method

How do you calculate population evenness?