Question

match each word to its definition.
all of the variety of life on earth at all levels of organization
a. endemic species
organisms that produce offspring together under natural conditions
b. niche
c. biodiversity
species that are native or restricted to a particular geographical area
d. species
an organisms way of life, including its role in an ecosystem

Explanation:

• "all of the variety of life on Earth at all levels of organization" is the definition of biodiversity.
• "organisms that produce offspring together under natural conditions" defines species.
• "species that are native or restricted to a particular geographical area" is the meaning of endemic species.
• "an organism’s way of life, including its role in an ecosystem" describes a niche.

Answer:

"all of the variety of life on Earth at all levels of organization" → c. biodiversity
"organisms that produce offspring together under natural conditions" → d. species
"species that are native or restricted to a particular geographical area" → a. endemic species
"an organism’s way of life, including its role in an ecosystem" → b. niche