Lesson 2-1 Photosynthesis

The diagram shows the particles that make up an atom: What is the name of the negatively charged particles shown in this model of an atom?

• prions

• protons

• neutrons

• electrons

Tags

NGSS.MS-PS1-1

An example of a chemical reaction is?

• Two or more elements combined
• Only one element
• No elements needed
• Two or mixtures combined

Using carbon dioxide and water to create glucose and oxygen is

• photosynthesis
• respiration
• diffusion
• osmosis

Tags

NGSS.MS-LS1-6

What two elements make up water?

• Helium and oxygen
• Hydrogen and oxygen
• helium and carbon
• oxygen and carbon

Tags

NGSS.MS-PS1-1

Carbon can form ___ bonds with other elements

• 5

• 4

• 3

• 2

Which bond of the ATP molecule is broken in order to release energy?

• A
• B
• C
• D

Tags

NGSS.MS-LS1-7

Which of the following results in the storage of energy in terms of the ATP/ADP cycle?

• The breaking of the bond between the 5-carbon sugar and the 1st phosphate group

• The addition of a phosphate group

• The removal of a phosphate group

• The addition of glucose

Tags

NGSS.MS-LS1-7

What do light-independent (Calvin Cycle) of photosynthesis need?

• water

• oxygen

• cellulose

• carbon dioxide

Tags

NGSS.MS-LS1-6

Where are the photosystems of the light-dependent reactions found?

• stroma

• ATP synthase

• thylakoid membrane

• mitochondrial matrix

Which of the following is the correct equation for PHOTOSYNTHESIS?

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

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

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

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

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3