Cell Energetics

Where in the plant cell does photosynthesis take place? 

• In the stroma
• In the chloroplast
• In the mitochondria
• In the cell wall

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

6CO₂ + 6H₂0 + light energy    -> C₆H₁₂O₆ + 6O_{2
In this chemcial equation, the highlight red is called the ______.} 

• product
• reactant
• yields
• production

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

6CO₂ + 6H₂0 + light energy    -> C₆H₁₂O₆ + 6O_{2
In this chemcial equation, the highlight red is called the ______.} 

• product
• reactant
• yields
• production

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

NGSS.HS-LS1-6

A green substance that absorbs light and aids in starting photosynthesis:

• chlorophyll
• pigment
• thylakoid
• Calvin cycle

Tags

NGSS.HS-LS1-5

The rate of photosynthesis decreases as the

• oxygen concentration decreases
• carbon dioxide concentration decreases
• light intensity increases
• temperature becomes moderately warm

Which of these substances is an end product of photosynthesis?

• carbon dioxide
• chlorophyll
• carotenoids
• carbohydrates

Tags

NGSS.MS-LS1-6

If you are not an autotroph, then you 

• use energy from the sun
• can live without any form of energy
• obtain energy from inorganic molecules
• must eat other organisms to survive

Tags

NGSS.HS-LS1-7

Which of the following carry out photosynthesis

• elephants
• trees
• humans
• ducks

Which of the following is the correct equation for PHOTOSYNTHESIS?

• CO₂ + light + H₂O --> O₂ + Sugar
• CO₂ + sugar + H₂O --> O₂ + light
• _O2 + light + H₂O --> CO₂ + Sugar
• CO₂ + O₂ + H₂O --> Light+ Sugar

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Which of the following is the correct equation for CELLULAR RESPIRATION?

• Sugar + O₂ --> CO₂ + H₂O + ATP
• ATP + O₂ --> CO₂ + H₂O + sugar
• Sugar + CO₂ --> O₂ + H₂O + ATP
• Sugar + H₂O + O₂ --> CO₂ + O₂ + ATP

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3