Characteristics of life Flashcards

1
Q

What is a characteristic of living things?

A

Metabolism

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2
Q

What is autotrophic metabolism?

A

Organic compounds are made from inorganic compounds - plants + lot of bacteria

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3
Q

What is heterotrophic metabolism?

A

Organic compounds can’t be made from inorganic compounds, so heterotrophs consume other heterotrophs. - animals, humans + lot of bacteria

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4
Q

What is a characteristic of living things?

A

Growth - increasing the amount of living material

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5
Q

What is a characteristic of living things?

A

Development - changes during the life of an organism,

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6
Q

What is a characteristic of living things?

A

Reproduction - production of offspring

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7
Q

What is a characteristic of living things?

A

Movement - ability to move from place to place, or moving parts of an organism in respone to stimuli

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8
Q

What is a characteristic of living things?

A

Responding to stimuli - ability to sense any change of the environment (stimulus)

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9
Q

What is homeostasis?

A

The regulation of an organism’s internal environment to maintain constant conditions sutitable for life

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