Ecology Review

Populations consist of

• a single species

• multiple species

• the biotic and abiotic factors of an environment

• a grouping of ecosystems

Fungi are a  ________

• Autotrophs
• Heterotroopers
• Decomposers
• Primary Consumers

All of the living and nonliving things in an area that interact with each other are called a/an ______.

• community
• habitat
• population
• ecosystem

The living part of an ecosystem

• Biotic
• Abiotic
• Mother Earth
• Flowers

The non-living part of an ecosystem

• Ocean
• Lava Flow
• Birds
• Abiotic

The study of how living things interact with one another and with their environment.

• Biology
• Lithology
• Ecology
• Farmacology

Different populations living and interacting with each other in the same area

• Biome
• Ecosystem
• Community
• Niche

Decomposers such as fungi, insects, and molds get their energy from __________.

• Water

• Decaying plants and animals

• Fertilizer

• All of the above

A consumer that hunts is called:

• a producer.
• an omnivore.
• a predator.
• a herbivore.

A frog eats a fly. The frog and fly are demonstrating ________.

• mutualism
• competition
• predator/prey
• parasitism