Exam 1

Question 1

Study of the relationship between living things and their environment

Answer 1

Ecology

Question 2

Study of animals and plants in various habitats

Answer 2

Natural History

Question 3

Study of the past and present distribution of species

Answer 3

Biogeography

Question 4

Abiotic

Answer 4

Non-living things

Question 5

Biotic

Answer 5

Living things

Question 6

Variety of life in ecosystem

Answer 6

Biodiversity

Question 7

Why biodiversity is important?

Answer 7

Support economics, provide people resources, provide ecosystem function, increase stability of ecosystem

Question 8

What is four biodiversity types?

Answer 8

Functional, Ecological, Genetic, Species

Question 9

variable that change according to another variable

Answer 9

Dependent variable

Question 10

Variable which investigator has control of it

Answer 10

Independent variable

Question 11

group which will be the base, keep constant

Answer 11

Control Group

Question 12

group which manipulated by experiment

Answer 12

Treatment Group

Question 13

hard surface of the Earth

Answer 13

Lithosphere

Question 14

Rock which formed by magma

Answer 14

Igneous

Question 15

Rock that have Layers, formed by erosion or earthing compaction

Answer 15

Sedimentary

Question 16

Rock which exposed by heat and pressure

Answer 16

Metamorphic

Question 17

Rock which formed deep inside Earth

Answer 17

Intrusive

Question 18

Rock which formed near surface

Answer 18

Extrusive

Question 19

Rock which formed by pre-existing rock

Answer 19

Mechanically

Question 20

Rock which formed when mineral dissolve

Answer 20

Chemically

Question 21

Rock which formed by large number of organisms

Answer 21

Biologically

Question 22

Rock which has sheet-like structure

Answer 22

Foliated

Question 23

Gabbro, Granite

Answer 23

Igneous, intrusive

Question 24

Basalt, Obsidian

Answer 24

Igneous, extrusive

Question 25

Conglomerate, Shale

Answer 25

Sedimentary, mechanically

Question 26

Coquina, Rocksalt

Answer 26

Sedimentary, chemically

Question 27

Diatoms, Coal

Answer 27

Sedimentary, Biologically

Question 28

Gneiss

Answer 28

Metamorphic, Foliated

Question 29

Quartzite, Marble

Answer 29

Metamorphic, non-foliated

Question 30

What is San Diego's geologic region

Answer 30

coast, mountain, desert

Question 31

State Rock

Answer 31

Serpentive, Metarmorphic

Question 32

State fossile

Answer 32

Sabre-toothed cat

Question 33

Evolution- extinct

Answer 33

Buffton

Question 34

Evolution-geological change

Answer 34

Hutton

Question 35

Evolution-gradual change over long time

Answer 35

Lyell

Question 36

Evolution-inheritance of aqiured characteristics

Answer 36

Lamark

Question 37

Shift in overall population by acting on one end

Answer 37

Directional

Question 38

Intermediate forms in a population are favored and extreme forms are not

Answer 38

Stabilizing

Question 39

forms at both ends of the range are favored, intermediate forms selected against

Answer 39

Disruptive

Question 40

mate choice

Answer 40

Intersexual

Question 41

competition of same sex

Answer 41

Intrasexual

Question 42

Two species evolves in different directions from a common point

Answer 42

Divergent Evolution

Question 43

Two unrelated species show similar characteristic due to similar environmemnt

Answer 43

Covergent Evolution

Question 44

Same bone structures but different function

Answer 44

Homologous Structure

Question 45

Not similar structures but common function

Answer 45

Analogous structure

Question 46

Unused structure without function

Answer 46

Vestigal structure

Question 47

different species reproduce at different time

Answer 47

temporal isolation

Question 48

can not mate because physical incompatibility

Answer 48

Mechanical isolation

Question 49

different species ignore or do not get the required cues for sex

Answer 49

Behavioral isolation

Question 50

different species live in different area

Answer 50

ecological isolation

Question 51

interbreed but no fertillzation

Answer 51

Gamete incompatibility

Question 52

Hybrid embryos die early

Answer 52

Hybrid inviability

Question 53

Hybrid individual or their offspring do not make functional gamete

Answer 53

Hybrid sterility

Question 54

Ecological interactions between two species

Answer 54

Coevolution

Question 55

one species radiates out to from several other species

Answer 55

Adaptive radiation