Eco

Question 1

Instinctive falls under

Answer 1

innate

Question 2

habituation and classic conditioning under

Answer 2

learned

Question 3

Learning that can only occur during specific interval in animal’s life

Answer 3

imprinting

Question 4

taste aversion is

Answer 4

classic conditioning

Question 5

learning not to respond to stimulus

Answer 5

habituation

Question 6

Chemical serving as communication signal between members animal species

Answer 6

pheromones

Question 7

Benefits males females offspring

Answer 7

promiscuous

Question 8

do malemammals lactate

Answer 8

no

Question 9

social system in which resources and mating opportunities uneuqually distributed within a group

Answer 9

dominane heirarchy

Question 10

most of workers are sterile, some produce offspfing

Answer 10

eusocial animals

Question 11

benefits others at expense of individual

Answer 11

altruistic bheavior

Question 12

Alleles associated with altruism can be advantageous if the expense of rthis behavior to the altruist is outweighed by increases in reproductive success of realties

Answer 12

William Hamilton’s theory of inclusive fitness

Question 13

when resources are distributed evenly in enviro

Answer 13

random dispersion occurs

Question 14

births equals deaths

Answer 14

zero population growth

Question 15

limits pop growth and has greater effect in dense poulations

Answer 15

density dependent limiting factor

Question 16

arises regardlesss of the population size

Answer 16

independent

Question 17

R selected is

Answer 17

opportunistic life history

Question 18

K selected is

Answer 18

equilibrial ife history

Question 19

favors traits allowing bearers to produce most offspring the most quickly

Answer 19

opportunistic life history

Question 20

slowly reproducing

Answer 20

equilibrial life historty

Question 21

Humans are type

Answer 21

I

Question 22

benefits 1 species, neither helps nor harms the other

Answer 22

commensalism

Question 23

one species living in another

Answer 23

symbiosis

Question 24

Directional selection leads to

Answer 24

character displacement

Question 25

drive weak to extinction

Answer 25

competitive exclusion

Question 26

insets lay eggs inside another insect

Answer 26

paranoid

Question 27

2 effects

Answer 27

distance and area effect

Question 28

depict tropic relationships of species

Answer 28

ecological pyramids

Question 29

what cycle

Answer 29

biogeochemical

Question 30

gaseous plays big role

Answer 30

atmospheric cycle

Question 31

``` Photosynthesis Respiration Exchange Land nd marine food webs Sedimentation Combustion ```

Answer 31

carbon

Question 32

Organism crucial nitrogen cycle?

Answer 32

Bacteria

Question 33

is phosphorous gaseous

Answer 33

not mainly

Question 34

evergreen broadleaf trees

Answer 34

tropical rain forests

Question 35

Broadleaf trees lose leavs

Answer 35

deciduous forests

Question 36

boreal

Answer 36

conifers

Question 37

nutrient enrichment aquatic

Answer 37

eutrophication

Question 38

dry grassland to desert

Answer 38

desertification

Question 39

hurt ozone

Answer 39

cfc

Question 40

dinoflagellates

Answer 40

color reefs

Question 41

obtain energy from vents

Answer 41

chemoautotrophs

Question 42

cooler water, less rainfall

Answer 42

la nina

Question 43

have trees

Answer 43

savannas