Photosynthesis

Which organelle performs photosynthesis?

• Chloroplast

• Mitochondria

• My phone

Plants are __________, they make their own food.

• Heterotrophs

• Autotrophs

• Mitochondria

• A black hole into an intergalactic void

Select all the products of Photosynthesis.

• $H_2O$ (Water)

• $CO_2$ (Carbon Dioxide)

• $O_2$ (Oxygen)

• Sunlight (Light Energy)

• $C_6H_{12}O_6$ (Glucose)

Tags

NGSS.MS-LS1-6

Where does light dependent specifically occur?

• thylakoid membrane of the grana

• Stroma of the chloroplast

• mitochondria

• nuclear membrane

Which organelle is responsible making food (Glucose) using sunlight?

• Ribosomes

• Nucleus

• Chloroplast

• Mitochondria

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

What is going to be observed after one week?

• Plant A dies, plant B alive

• Plant A alive, plant B dies

• Plant A is more alive than plant B

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Why are plants usually green?

• Because the chlorophyll reflects green light

• Because the chlorophyll absorbs green light

• Because the accessory pigments combine to make green

• Because the accessory pigments only absorb green light

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.MS-LS1-6

What is the function of NADPH and ATP?

• They absorb light
• They power the light-dependent reactions
• They are light-reflecting pigments
• They are short term energy carriers

Tags

NGSS.HS-LS1-5

What are the two products of the light reactions that are needed for the calvin cycle?

• NAD and NADPH
• NADP + and Glucose
• NADPH and ATP
• Oxygen and NADPH

Tags

NGSS.HS-LS1-5