What does a food web represent?

All the possible food chains in an ecosystem

What is an adaptation?

A genetic change that improves survival

What is an ecosystem?

All living and nonliving things in a particular area

What is the definition of biodiversity?

The variety of living organisms in an area

What does natural selection explain?

How traits that help survival become more common over time

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Ecology & Evolution: Biology Vocab Challenge

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Biology Basics: Ecosystems, Evolution, and More!

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Questions 14

Answers

1
What does photosynthesis produce?
Oxygen
Water
Carbon Dioxide
Glucose
2
What is a habitat?
A type of consumer
The energy source for organisms
The relationship between species
The place where an organism lives
3
What is the term for the path that energy flows through an ecosystem?
Food Web
Habitat
Food Chain
Niche
4
What is a species?
A single organism
A group of similar ecosystems
The process of adaptation
Organisms that can reproduce and produce fertile offspring
5
What is evolution?
The gradual change in species over time
The process of organisms dying out
The creation of new ecosystems
A sudden change in an organism’s traits
6
What is the term for the role of an organism in its ecosystem?
Habitat
Niche
Adaptation
Evolution
7
What does a food web represent?
The same as a food chain
The energy flow only through producers
All the possible food chains in an ecosystem
A single food chain in an area
8
Which of the following is a producer in an ecosystem?
Fish
Fungi
Plants
Deer
9
What is an adaptation?
A genetic change that improves survival
A change in behavior
The amount of offspring an organism has
A type of mutation
10
What is an ecosystem?
All living and nonliving things in a particular area
The study of life
place where animals live
A group of the same species
11
What is the definition of biodiversity?
The process of photosynthesis
The food web structure
The variety of living organisms in an area
The number of species in a habitat
12
Which of the following organisms are considered decomposers?
Birds
Mushrooms
Trees
Wolves
13
What does natural selection explain?
How traits that help survival become more common over time
The process of mutation
How organisms create offspring
How organisms interact with the environment
14
What is a mutation?
A beneficial change in an organism’s environment
A type of photosynthesis
The process of natural selection
A random change in DNA

Ecology & Evolution: Biology Vocab Challenge Flashcards | StudBud