Which of these is not a law of thermodynamics

Energy can be created or destroyed

release energy by breaking down complex molecules

Metabolism is defined as

all the chemical reactions that occur with in an organism

consumes energy to build larger molecules

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Photosynthesis

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A #review of #basics of #photosynthesis for #9thgrade #biology

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Questions 32

Answers

1
Water is split in the
dark reactions
light reactions
2
Which of these is not a law of thermodynamics
Energy can change form
Energy cant be created nor destroyed
Some energy is lost when energy is converted
Energy can be created or destroyed
3
Catabolic pathways
consumes energy to build complex molecules
release energy by breaking down complex molecules
are the streets where mean cats live
is when a low energy molecules is turned into a carbohydrate
4
Photosynthesis takes place in the
Golgi body
mitochondria
nucleus
chloroplast
5
A 6 Carbon molecule is split during this reaction
Light Reactions
Dark Reactions
6
The products of the light reactions are
NADPH
Both of the above
ATP
None of the above
7
The product of the dark reactions is
CO2
ADP and NAD+
Glucose
light and water
8
ATPase is found in the
Dark Reactions
Light Reactions
9
Energy is defined as
the ability to do math
the ability to change energy
the thing that is made with solar panels
the ability to do work
10
The layer of leaf tissue that does photosynthesis
epidermis
cuticle
spongy mesophyll
palisade mesophyll
11
Will you promise to study the steps for each of the reactions of photosynthesis?
...no
Yes!
12
Autotrophs
cannot make their own food
is another word for consumer
make and store their own food
depend on other animals for food
13
Metabolism is defined as
all the energy destroyed in an organism
all the energy lost in an organism
all the energy created in an organism
all the chemical reactions that occur with in an organism
14
Energy is released from ATP through the loss of
it's dignity
an adenosine group
ribose group
a phosphate group
15
The formula for photosynthesis is:
ATP+NADPH->Glucose+CO2
6CO2+6H2O->Glucose+6O2
CO2 +H2O->Glucose+O2
CO2+O2->Glucose+H2O
16
The rate of photosynthesis decreases when
there's more sugar
there's more O2
there's more CO2
17
Heterotrophs
make their own food
is another word for producer
don't depend on others for food
cannot make their own food
18
Photosynthesis is broken down into two reactions, the:
Dark and light independent reactions
Calvin cycle and Dark cycle
Light dependent and dark cycle
light dependent and light cycle
19
Photosynthesis is an ___________ pathway
anabolic
catatonic
catabolic
alcoholic
20
The reactants for the dark reactions are
CO2 and water
NADPH, ATP and CO2
light and Water
none of the above
21
The light reactions take place in the
inner membrane
thylakoid
outer membrane
stroma
22
The light reactions need ___________ to start their reactions
ATP and NADPH
CO2
darkness
sunlight
23
The two metabolic pathways are:
ATP and NADPH
light reactions and Calvin cycle
none of the above
anabolic and catabolic
24
Anabolic pathways
releases energy by breaking down molecules
break down carbohydrates
consumes energy to build larger molecules
do not make carbohydrates
25
The pigment that captures light in the chloroplast is called
Chlorophyll
Paint
Caratonid
Xanthophyl
26
The final product of photosynthesis is
Glucose
Nitrogen
CO2
Oxygen
27
The dark reactions take place in the
inner membrane
outer membrane
stroma
thylakoid
28
The rate of photosynthesis increases when
When there is more Sugar
there's more CO2
there's more O2
When you talk to the plant
29
The energy currency of the cell is
NADPH
ATP
NAD+
ADP
30
The reactants of the light reactions are
All of the above
Light and Water
CO2 an RubP
ATP and NADPH
31
RubP is found in the
Light reactions
Dark Reactions
32
Which reaction contains the electron transport chain
Calvin Cycle
Light Reactions

Photosynthesis Flashcards | StudBud