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Bio paper 1
Bioenergentics
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Created by
Natalia Nyga
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Cards (14)
What do you use glucose for
Cellulose
join with
nitrates
to make
amino acids
stored as
lipids
(in plants as
seeds
)
stored as
starch
in
roots
(insoluble)
if not the cell would swell up with
water
if there were lots of
glucose
Why is a large temp bad for photosynthesis
Enzymes
denature
slower
rate
Word equation for photosynthesis
carbon dioxide+water (sunlight)——->
glucose
+
oxygen
endothermic
Why do organisms need energy
Chemical reactions
to build larger molecules
movement
keeping
warm
Anaerobic respiration in humans
Glucose—-
>
lactic acid
Anaerobic
respiration in plants
Glucose—-
>
ethanol
+carbon dioxide
transfers less wenrgy
oxidation
if
glucose
incomplete
Anaerobic resp in
yeast
Fermentation
alcohol
bread
What does metabolism include
Glucose—
>
starch
,glycogen,cellolose
firm
lipids
from a molecule of glycerol and three molecules of
fatty acids
Metabolism
include
Glucose
and
nitrate
ions amino acids used to synthesise protein
repiration
break excess proteins to form
urea
for
excretion
What plant used snd ehy
Pondweed o2
corresponds rate
photosynthesis
Where does lactic go via blood to get converted to glucose
Liver
What does lactic acid get brokfn fown by
oxygen into co2 h2o
What does energy from respiration maintsin
Body temp
What is respiration
Cells release energy from glucose