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WorksheetsPhotosynthesis and Respiration
Total questions: 15
Worksheet time: 5mins
"Carnivores that eat herbivores" best describes.......
Secondary consumer
Decomposer
Primary consumer
Tertiary comsumer
Detritus is defined as
Decomposers
Non-living organic material
An autotroph
Consumers eating plants
The products of photosynthesis are
Oxygen and water
Carbon dioxide and water
Carbohydrate and oxygen
Carbon dioxide and sugar
The two stages of photosynthesis are:
Light reactions and Krebs cycle
Dark reactions and Calvin Cycle
Dark reactions and Krebs cycle
Light reactions and Calvin Cycle
Interior fluid inside the chloroplast is known as
Thylakoid
Stroma
Granum
Mesophyll
Energy can be transferred or transformed but neither created nor destroyed.
First law of thermodynamics
Second law of thermodynamics
Below are types of ecological pyramids except
Pyramid of numbers
Pyramid of consumers
Pyramid of biomass
Pyramid of energy
________ occurs in the inner membrane (cristae) of mitochondrion.
Krebs Cycle
Electron Transport Chain
Glycolysis
Calvin Cycle
The generation of biomass of heterotrophic (consumer) organisms in a system.
Secondary production
Primary production
What are the products of Calvin Cycle?
G3P, ATP, NADH
G3P, ADP, NADP+
NADPH, ATP, O2
NADPH, ADP, O2
Select the correct products of light reaction.
NADH, ADP, O2
NADPH, ATP, CO2
NADPH, ATP, O2
NADH, ADP, H2O
Which from below is NOT a component in photosystem?
Primary electron acceptor
Reaction center complex
Light harvesting complex
Secondary electron acceptor
Choose the correct reactants for pyruvate oxidation.
2 pyruvate, 2 ATP, Coenzyme A
2 pyruvate, NAD+, Coenzyme A
2 pyruvate, 2 NADH, O2
2 pyruvate, 2 Acetyl CoA, 2 NADH
Select the correct sequence of enzymes in the Citric Acid Cycle.
Oxaloacetate, Citrate, Isocitrate, α-ketoglutarate, Succinyl CoA, Succinate, Fumarate, Malate
Oxaloacetate, Isocitrate, Citrate, α-ketoglutarate, Succinyl CoA, Succinate, Fumarate, Malate
Oxaloacetate, Citrate, Isocitrate, Succinyl CoA, α-ketoglutarate, Succinate, Fumarate, Malate
Oxaloacetate, Citrate, Isocitrate, α-ketoglutarate, Succinyl CoA, Fumarate, Succinate, Malate
What are the total net products for Krebs cycle?
2 ATP, 4 NADH, 4 FADH2, 4 CO2
4 ATP, 8 NADH, 2 FADH2, 4 CO2
2 ATP, 6 NADH, 4 FADH2, 2 CO2
2 ATP, 6 NADH, 2 FADH2, 4 CO2
