Science(Biodiversity)

Question 1

Bio means?

Answer 1

life

Question 2

4 subsystems of earth?

Answer 2

bio,geo,atmos and hydro sphres

Question 3

caused by burning fossil fuels

Answer 3

pollution

Question 4

variety of animal and plants found on this planet

Answer 4

biodiversity

important for sustaining life because it prevents 1 species from powerf

Question 5

not evenly distributed throughout plnet because life depends on many factors ,entire range of living organisms

Answer 5

diversity

Question 6

break down dead materials

Answer 6

decomposers

Question 7

howmany percent

energy lost through each connection

Answer 7

90%

Question 8

5 basic things needed to survive

Answer 8

food
water
air
shelter
ability to respond

Question 9

interacting interdeoendent self suffuccuent group of communities

Answer 9

ecosystem

Question 10

physical factors

Answer 10

abiotic factors

Question 11

plaants animals and interacting organisms

Answer 11

biotic factors

Question 12

measure of the number of different kinds of ecossystems

Answer 12

ecosystem diversity

Question 13

sum total of genetic information contained in genes

Answer 13

genetic diversity

Question 14

measure of number of different species in an area

Answer 14

species diversity

Question 15

variety of important biological and chemical process

Answer 15

functional diversity

Question 16

total variety of genes or inheritable characteristics present in a population of organism

Answer 16

genetic diversity

Question 17

variety of life forms number of species in a biological environments

Answer 17

species diversity

Question 18

diffrent kinds of species in an area

Answer 18

species richness

Question 19

set of individuals that have the same distinct characteristics and are able to produce offspring

Answer 19

species

Question 20

named and classified over 2 million species

Answer 20

taxonomist

Question 21

terrestial ecosystems

Answer 21

biomes

Question 22

interaction,branch of biology

Answer 22

ecology

Question 23

different species livenear and strive to obtain their limited resources

Answer 23

competition

Question 24

species kill other species for survival

Answer 24

predation

Question 25

one species benefits while the other does no but is not harmed

Answer 25

commensalism

Question 26

obe species benefits while the other is harmed

Answer 26

parasitism

Question 27

both species benefit

Answer 27

mutualism

Question 28

collection if creatures of the same species

Answer 28

population

Question 29

tendency to adapt

Answer 29

natural selection

Question 30

struggle between organism

Answer 30

competition

Question 31

value of biodiverwsity

Answer 31

economic
ecological
ethical and moral

Question 32

total dissaperance of all members of a certain species

Answer 32

extinction

Question 33

occurs when aa certain population of a location is extinct but continue to live elsewhere

Answer 33

local extinction

Question 34

gradual process of becoming extinct

Answer 34

background extinction

Question 35

the evolution into a new species in between extinction events

Answer 35

speciation

Question 36

extinction not normlly part of evolution

Answer 36

premature extinction

Question 37

risk of extinction

Answer 37

endangered

Question 38

could be endangered

Answer 38

threatened