day 3 light ind ecosystem Flashcards

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1
Q

photosynthesis happens how many times in chloroplast

A

million

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2
Q

hydrogen removed by

A

NADP

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3
Q

…… left behind

A

OH

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4
Q

hydroxide ions react together to form

A

oxygen and water

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5
Q

once ps2 receives excited electron

A

it is returned to original state

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6
Q

4 molecules of cl

A

regain electrons in production of oxygen

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7
Q

biochemistry worked out by

A

robert hill

fay bendall

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8
Q

light independent uses

A

reduced nadp

ATP

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9
Q

5 carbon molecules

A

RuBP

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10
Q

RuBP enzyme

A

rubisco

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11
Q

RuBP + co2

A

unstable 6 carbon compound

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12
Q

6c compounds immediately splits into

A

2 molecules of GP

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13
Q

GP

A

3 Carbon

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14
Q

GP gets energy from

A

ATP

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15
Q

ATP converted to

A

ADP + 1 phopshate

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16
Q

after getting energy

A

gets reduced by reduced NADP from light dependent stage to form GALP

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17
Q

galp goes to seriers and either

A

changes into rubp

and some to glucose

18
Q

ecology

A

study of living things in their home envt

19
Q

ecosystem

A

life supporting envt

20
Q

habitat

A

place where organism lives

21
Q

microhabitat

A

zooming,paticular place

22
Q

population

A

number of organism of same species living breeding in a habitat

23
Q

niche

A

functional role of an organism

24
Q

abiotic

A

non living factors
ie.pres
temp
ph

25
Q

biotic

A

living factors

26
Q

biosphere

A

wherever living organisms are there

27
Q

biome

A

another name of ecosystem

28
Q

high biodiversity

A

opt temp,

proper h20 supply

29
Q

sucession

A

process by which animals and plants colonise and area and then overtime replaced by more varied communities

30
Q

primary sucession

A

introduction of plants and animals into area that have not previously supported by a community. eg;bare rocks

31
Q

pioneer species

A

licken
algae
moss

32
Q

the lichens can penetrate to

A

rock and turn it into decaying hummus

33
Q

climax community

A

end community

34
Q

secondary sucession

A

refers to reintroduction of organisms into a bare habitat previosly occupied by plants and animals.if the original negotiation is removed by plant dying the area becomes recolonized by sucession of plants and animals.

35
Q

light

A

more light more photosynthesis

36
Q

temp correlate by

A

enzyme

37
Q

wind increases

A

h20 and heat loss in the body.

38
Q

Too much wind so

A

will lose more energy

39
Q

more h2o

A

more species

40
Q

more oxygen in soil for

A

more respiration in roots

41
Q

to water logged soil

A

air space and defended by an animal or group of animals against other organismis which may be of same or diff species.