Classification Flashcards

(25 cards)

1
Q

Classification

A

He process of organising living things into groups based on their similarities and differences

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2
Q

Kingdom

A

The largest group in biological classification: it includes all living things, divided into 5 main groups

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3
Q

Class

A

A group within a phylum that has even more similarities

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4
Q

Order

A

A smaller group within a class that groups organisms with even more similarities

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5
Q

Family

A

A group within an order that is more specific

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6
Q

Genus

A

A group within a family that includes organisms that are very closely related. The genus is the first part of an organism’s scientific name

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7
Q

Species

A

The most specific level of classification, organisms in this group can breed together to produce fertile offsprings. The species is the second part of an organisms scientific name.

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8
Q

Binomial nomenclature

A

The system of naming organisms with 2 Latin names: the genus and the species .

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9
Q

Taxonomy

A

The science of classifying living things

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10
Q

Producer

A

An organism that makes its own food through photosynthesis

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11
Q

Consumer

A

An organisms that eats other organisms for energy

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12
Q

Decomposer

A

An organism such as bacteria that break down dead material returning the nutrients to the soil

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13
Q

Herbivore

A

a consumer that only eats plants

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14
Q

Carnivore

A

A consumer that only eats other animals

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15
Q

Omnivore

A

A consumer that eats both animals and plants

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16
Q

Food chain

A

A simple model that shows how energy flows through and ecosystems, from producers to consumers

17
Q

Food web

A

A complex model showing how multiple food chain are connected in an ecosystem, showing the inter

18
Q

Ecosystem

A

A community of living organisms interacting with each other and their environment

19
Q

Dichotomous key

A

A tool that helps identify organisms by answering a series of questions with yes or no answers

20
Q

Photosynthesis

A

The process by which plants and other organisms make food using sunlight, carbon dioxide and water

21
Q

Mutualisms

A

A relationship between 2 species where both benefit each other. For example bees and flowers, bees get nectar and flowers get pollinated

22
Q

Interdependence

A

The relationship between organisms that rely on each other for food shelter and other resources in an ecosystem

23
Q

Predator

A

An animal that hunts, kills and eats other animals for food

24
Q

Prey

A

An animal that is hunted and eaten by a predator

25
Competition
When 2 or more organisms struggle for the same resources such as food sunlight or water. For example plants growing close to each other may compete for sunlight.