Chapter 21 Populations and Communities Review

Chapter 21 Populations and Communities Review

Assessment

Flashcard

Biology

7th Grade - University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What type of relationship exists when one organism eats another organism?

Back

Predation

2.

FLASHCARD QUESTION

Front

What is the term for a symbiotic relationship where one organism benefits and the other is harmed?

Back

Parasitism

3.

FLASHCARD QUESTION

Front

What are the levels of organization in ecology from largest to smallest?

Back

Ecosystem -> Community -> Population -> Organism

4.

FLASHCARD QUESTION

Front

Are bacteria and fungi considered biotic factors in a habitat?

Back

True

5.

FLASHCARD QUESTION

Front

What term describes the process of individuals leaving a population?

Back

Emigration

6.

FLASHCARD QUESTION

Front

What is the term for a relationship where both organisms benefit?

Back

Mutualism

7.

FLASHCARD QUESTION

Front

What is the difference between a population and a community?

Back

A population is a group of individuals of the same species, while a community is made up of different species living together.

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