Clasification Flashcards

(19 cards)

0
Q

Process of getting rid on nitrogenous waste metabolically

A

Excretion ( poop )

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1
Q

Nate Carroll

A

.

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2
Q

Dynamic equilibrium

A

Homeostasis ( makes the organism normal again )

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3
Q

Chemical reactions to resupply energy

A

Metabolism (digestion)

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4
Q

Creating new members of the species

A

Reproduction (Sex)

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5
Q

To combine simple substances into larger substances

A

Synthesis ( water and salt to make salt water )

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6
Q

The process of obtaining oxygen & releases carbon dioxide

A

Gas exchange (Methane)

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7
Q

Action that causes a reaction

A

Stimuli

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8
Q

Organism that needs to eAt

A

Heterotroph (Person)

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9
Q

Organism that makes its own food

A

Autotroph (single cell organisms)

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10
Q

Smallest unit of life

A

Cell

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11
Q

Group of cells working together

A

Tissue (nervous system)

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12
Q

Group of tissues working together

A

Organ (brain)

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13
Q

Group organs working together

A

Organ system (lungs)

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14
Q

To organize based on an established set of categories & characteristics

A

Classify/classification (people are mammals)

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15
Q

The study of classification

16
Q

Chart with two options per level, used to classify organisms

A

Dichotomous key

(1a. Go to 3
1b. Species F
2a. Species C
2b. Go to 4)

17
Q

A chart that indicates when related groups have evolved

A

Phylogeny (where branches of an evolution tree meet)

18
Q

The species from which other species have descended

A

Common ancestor (chimps & human= homosapians)