Photosynthesis/Cellular Respiration/Plants

The equation below represents a biological process. Where is this process completed?

carbon dioxide + water ->  glucose + oxygen

• mitochondria
• ribosomes
• cell membrane
• chloroplasts

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NGSS.HS-LS2-5

NGSS.HS-LS1-5

Which identifies the relationship between photosynthesis and cellular respiration?

• Both processes generate energy for cell use
• Both processes release energy for cell use
• The products of one process are used as reactants by the other process
• The reactants of one process are also the reactants of the other process

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NGSS.HS-LS2-5

What function does ATP carry out in living things?

• aids in protein folding and coiling
• used to capture and transfer energy
• identifies DNA start sequences for transcription
• helps maintain the fluidity of cell membranes

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NGSS.HS-LS1-7

6CO2 + 6H2O -->C6H12O6 + O2

The formula above represents which chemical reaction?

• Photosynthesis
• Glycolysis
• Krebs Cycle
• Cellular respiration

Tags

NGSS.HS-LS2-5

NGSS.HS-LS1-5

The reactant(s) for photosynthesis are

• C6 H12 O6 + 6O2
• 6CO2 + 6 H2O
• ATP
• C6 H12 O6
  

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NGSS.MS-LS2-3

NGSS.MS-LS1-6

A diagram representing the relationship between photosynthesis and cellular respiration is shown here. The numbered boxes in the diagram represent which of the following?

• 1 - water; 2 - nitrogen
  
• 1 - nitrogen; 2 - oxygen
• 1 - oxygen; 2 - carbon dioxide
• 1 - carbon dioxide; 2 – water

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NGSS.HS-LS1-7

NGSS.HS-LS2-5

NGSS.HS-LS1-5

During a fitness competition, the muscle cells are not able to take in enough oxygen to make very much ATP, so you get tired. Which process is going on?

• As the cells run out of oxygen they switch to anaerobic respiration, making little ATP.
• As the cells run out of oxygen, they die off gradually so he has fewer working cells.
• The cells will never run out of oxygen if the weightlifter is breathing
• As the cells run out of oxygen, they will continue to make the same amount of ATP.

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NGSS.HS-LS2-3

The primary role of oxygen in cellular respiration is to

• yield energy in the form of ATP as it is passed down the respiratory chain
• act as an acceptor for electrons and hydrogen, forming water.
• combine with carbon, forming CO2
• combine with lactate, forming pyruvate

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NGSS.HS-LS1-7

NGSS.HS-LS2-3

Terrestrial plants have stomata on the surface of their leaves. Stomata are surrounded by two guard cells. Which of the following best explains how the structure of the leaf is used in processes that occur in plants?

•  Water enters the plant through the surface of the leaf for transpiration
• Gases for photosynthesis are exchanged through the surface of the leaf
• Energy for cellular reproduction is absorbed through the surface of the leaf
•  Carbon dioxide enters the plant through the surface of the leaf for cellular reproduction

Tags

NGSS.HS-LS2-5

If the xylem in a young tree is damaged, which process is first affected?

•  performing photosynthesis
•  transporting sugar to the roots
•  transporting water to the leaves
•  absorbing water from the soil

Tags

NGSS.MS-LS2-3