Exploring Photosynthesis and Respiration in Botany

What is the primary molecule used by cells to store and release energy?

• Glucose

• Carbon dioxide

• ATP

• Oxygen

Where does cellular respiration occur within the cell?

• Ribosomes

• Endoplasmic reticulum

• Mitochondria

• Nucleus

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NGSS.MS-LS1-7

What is the main pigment involved in photosynthesis?

• Melanin

• Hemoglobin

• Chlorophyll

• Keratin

Tags

NGSS.MS-LS1-6

Which of the following is NOT a raw material for photosynthesis?

• Carbon dioxide

• ATP

• Water

• Sunlight

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which process in green plants produces glucose used in cellular respiration?

• Fermentation

• Transpiration

• Digestion

• Photosynthesis

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the role of chloroplasts in photosynthesis?

• Release oxygen

• Capture sunlight energy

• Absorb water

• Produce carbon dioxide

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NGSS.MS-LS1-6

What type of organisms can produce their own food through photosynthesis?

• Carnivores

• Heterotrophs

• Autotrophs

• Omnivores

Tags

NGSS.MS-LS1-6

Animals that must consume food to obtain energy are called:

• Herbivores

• Producers

• Heterotrophs

• Autotrophs

In the photosynthesis experiment, what indicates the rate of photosynthesis?

• The size of the plant

• The color of the water

• The number of bubbles

• The temperature of the water

Tags

NGSS.MS-LS1-6

What gas causes the glowing splint to burst into flame in the experiment?

• Carbon dioxide

• Oxygen

• Hydrogen

• Nitrogen