Unit 3 Quiz - Photo, CR, Energy

Which statement best describes a direct role of ATP in a paramecium?

• ATP provides the energy to move cilia

• ATP stores the genetic code for replication

• ATP signals the presence of other nearby organisms

• ATP senses changes in surrounding aquatic environment

Tags

NGSS.HS-LS1-7

A scientist observed that during the course of a chemical reaction the number of ATP molecules was reduced. What did the scientist most likely learn from the observation?

• The reaction produced water

• The reaction consumed water

• The reaction caused an output of energy

• The reaction required an input of energy

Tags

NGSS.HS-LS1-7

A plant cell uses the molecules in the list to synthesize a protein. What role do the ATP molecules play in the protein synthesis process?

• They provide energy

• The increase activitation energy

• They convert energy into hereditary information

• They absorb excess energy to prevent overheating

Tags

NGSS.HS-LS1-1

Four students classified the main energy conversions that occur during photosynthesis and cellular respiration. Which student BEST classified the energy conversions that occur in the two processes?

• Student 1

• Student 2

• Student 3

• Student 4

Tags

NGSS.HS-LS1-7

NGSS.HS-LS1-5

A cell in the lead of a green plant performs both photosynthesis and cellular respiration, often at the same time. Which statement best describes how these processes are related to each other?

• Both processes produce carbon dioxide

• Both processes require energy directly from the Sun.

• Products of one process are used as some of the reactants for the other process

• Thermal energy from one process is used as energy for the other process

Tags

NGSS.HS-LS2-5

NGSS.HS-LS2-3

Which statement best explains why cellular respiration in plants and other organisms is dependent on photosynthesis?

• Photosynthesis is one of the final steps in cellular respiration

• Photosynthesis provides the materials that fuel cellular respiration

• Photosynthesis absorbs excess energy produced by cellular respiration

• Photosynthesis absorbs materials that are catalyzed during cellular respiration

Tags

NGSS.HS-LS2-5

A student made lists of structures observed in cells from two different organisms. Which statement describes the most likely difference in the way that organism 1 and organism 2 obtain energy?

• Only organism 1 uses solar energy

• Only organism 1 stores solar energy until it is needed for its life processes

• Only organism 2 produces molecules for long term energy storage

• Only organism 2 transforms food energy into ATP during cellular respiration

Tags

NGSS.HS-LS1-7

NGSS.HS-LS1-5

The process by which plants absorb sunlight, water, and carbon dioxide in order to make glucose for food is called:

• Cellular Respiration

• Photosynthesis

• Protein Synthesis

• DNA Synthesis

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

The process by which all living organisms utilize glucose and oxygen in order to make create ATP molecules for energy is called:

• Cellular Respiration

• Photosynthesis

• Protein Synthesis

• DNA Synthesis

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

(Select the option that correctly fills in the blanks)

The majority of energy on Earth originated from the Sun as _________ energy. That energy was converted, by autotrophs into a form of _________ energy called Glucose, which can be used for food. Glucose can then be broken down into a form of _________ energy called ATP.

• Chemical, Solar, Solar

• Chemical, Mechanical, Solar

• Solar, Chemical, Chemical

• Solar, Chemical, Mechanical

Tags

NGSS.HS-LS1-7

NGSS.HS-LS1-5