Intro to photosynthesis and cellular respiration

Multiple Choice

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

Multiple Select

Select all that are products of Photosynthesis.

• Water

• Carbon Dioxide

• Oxygen

• Sunlight (Light Energy)

• Glucose (Sugar/food)

Multiple Choice

Which choice correctly shows the gases that enter and exit plants during photosynthesis?

• Enter: Oxygen
  Exit: Carbon dioxide
• Enter: Water vapor
  Exit: Glucose
• Enter: Carbon dioxide
  Exit: Oxygen
• Enter: Light
  Exit: Water vapor

Multiple Choice

Which of the following is an example of an AUTOTROPH?

• Appletree
• Dog
• Mushroom
• Human

Multiple Choice

What is the ultimate ORIGINAL source of energy for living things

• Sugar
• Sun
• Moon
• Carbon Dioxide

Multiple Choice

What is the pigment in chloroplasts that performs photosynthesis?

• Chlorosynthesis

• Chlorophyll

• Chloroplast

• Green

Multiple Choice

What is the correct equation for cellular respiration?

• 6O₂ + C₆H₁₂O₆ -> 6CO₂ + 6H₂O + Energy
• 6O₂ + C₆H₁₂O₆ + Energy -> 6CO₂ + 6H₂O
• 6CO₂ + 6H₂O -> 6O₂ + C₆H₁₂O₆ + Energy
• 6CO₂ + 6H₂O + Energy -> 6O₂ + C₆H₁₂O₆

Multiple Choice

This process releases chemical energy from sugars and other carbon-based molecules to make ATP when oxygen is present.

• photosynthesis
• light-independent reaction
• cellular respiration
• light-dependent reaction

Multiple Choice

What is the energy molecule?

• DNA
• ATP
• RNA
• AAA

Multiple Choice

In which organelle does cellular respiration occur in animal and plant cells?

• Chloroplast

• Nucleus

• Mitochondria

• Vacuole

Multiple Choice

How can photosynthesis be related to cellular respiration?

• What's produced (made) by one is needed (the reactants) for the other
• They both produce the same products
• They both have the same reactants (need the same things)
• These 2 processes have nothing in common

Multiple Choice

Which gas do plants give off for living things after photosynthesis?

• Oxygen

• Carbon

• Nitrogen

• Hydrogen

Multiple Choice

Cellular Respiration's goal is to

• make water
• make ATP
• make glucose
• make  oxygen

Multiple Choice

Which equation below represents photosynthesis?

Multiple Choice

ATP is...

• A form of energy the cell can use that is produced by cellular respiration
• A kind of sugar produced in photosynthesis
• A battery

Multiple Choice

Glucose is...

• A product of photosynthesis and cellular respiration
• A reactant of photosynthesis and cellular respiration
• A product of photosynthesis and a reactant of cellular respiration
• A reactant of photosynthesis and a product of cellular respiration

Multiple Choice

In which cell organelle does PHOTOSYNTHESIS take place?

• The chloroplast

• The mitochondria

• The cytoplasm

• The golgi apparatus

Multiple Choice

Reactants are...

• Substances present at the beginning of a chemical reaction
• substances present at the end of a chemical reaction

Multiple Choice

True or False: The ultimate source of energy for life on earth is the sun.

• True

• False

Multiple Choice

Photosynthesis is ...

• The process in which organisms convert/transfer energy from glucose to ATP.

• The process in which organisms exchange carbon dioxide and oxygen in their lungs.

• The process of taking a picture.

• The process of plants converting/transferring solar energy to chemical energy to make their food.

Multiple Choice

What is the main purpose of photosynthesis?

• To make food

• To create energy

• To release oxygen

• To absorb sunlight

Multiple Choice

What is this organelle?

• mitochondria

• cytoplasm

• chloroplast

• plant cell

Multiple Choice

Products are...

• Substances present at the beginning of a chemical reaction
• substances present at the end of a chemical reaction

Multiple Choice

If light is removed from a plant's environment, what would you expect to happen to its production of high-energy sugars?

• More sugars will be produced

• no more sugars will be produced

• the same number of sugars will be produced but without light

• light does not affect the production of high-energy sugars in plants.