day 3 light ind ecosystem Flashcards
photosynthesis happens how many times in chloroplast
million
hydrogen removed by
NADP
…… left behind
OH
hydroxide ions react together to form
oxygen and water
once ps2 receives excited electron
it is returned to original state
4 molecules of cl
regain electrons in production of oxygen
biochemistry worked out by
robert hill
fay bendall
light independent uses
reduced nadp
ATP
5 carbon molecules
RuBP
RuBP enzyme
rubisco
RuBP + co2
unstable 6 carbon compound
6c compounds immediately splits into
2 molecules of GP
GP
3 Carbon
GP gets energy from
ATP
ATP converted to
ADP + 1 phopshate
after getting energy
gets reduced by reduced NADP from light dependent stage to form GALP
galp goes to seriers and either
changes into rubp
and some to glucose
ecology
study of living things in their home envt
ecosystem
life supporting envt
habitat
place where organism lives
microhabitat
zooming,paticular place
population
number of organism of same species living breeding in a habitat
niche
functional role of an organism
abiotic
non living factors
ie.pres
temp
ph
biotic
living factors
biosphere
wherever living organisms are there
biome
another name of ecosystem
high biodiversity
opt temp,
proper h20 supply
sucession
process by which animals and plants colonise and area and then overtime replaced by more varied communities
primary sucession
introduction of plants and animals into area that have not previously supported by a community. eg;bare rocks
pioneer species
licken
algae
moss
the lichens can penetrate to
rock and turn it into decaying hummus
climax community
end community
secondary sucession
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.
light
more light more photosynthesis
temp correlate by
enzyme
wind increases
h20 and heat loss in the body.
Too much wind so
will lose more energy
more h2o
more species
more oxygen in soil for
more respiration in roots
to water logged soil
air space and defended by an animal or group of animals against other organismis which may be of same or diff species.