Plants Test 🌱

What are the reactants in the photosynthesis equation?

• Carbon dioxide and sugar

• Water and oxygen

• Carbon dioxide and water

• Sugar and oxygen

What are the products of the photosynthesis equation?

• 6CO2 and 6H2O

• C6H12O6 and 6O2

• 6CO2 and C6H12O6

• 6H2O and 6O2

Which component is required for the photosynthesis reaction to occur, as indicated by the word "light" in the equation?

• Water

• Carbon dioxide

• Sunlight

• Oxygen

Where does photosynthesis take place in a plant cell?

• Mitochondria

• Chloroplasts

• Nucleus

• Ribosomes

What is the green pigment found in the chloroplast that is essential for photosynthesis?

• Hemoglobin

• Carotene

• Chlorophyll

• Anthocyanin

What is cellular respiration?

• A process that requires energy to make food molecules

• A process that releases energy by breaking down food molecules in the presence of oxygen

• A process that produces oxygen by breaking down carbon dioxide

• A process that consumes water to produce energy

What is the overall chemical equation for cellular respiration?

• 6O2 + C6H12O6 → 6CO2 + 6H2O + energy

• 6CO2 + 6H2O → C6H12O6 + 6O2 + energy

• C6H12O6 + 6O2 → 6CO2 + 6H2O

• 6H2O + 6CO2 → 6O2 + C6H12O6 + energy

Where does cellular respiration take place in the cell?

• Ribosomes

• Nucleus

• Mitochondria

• Endoplasmic reticulum

Where can vascular tissue be found in vascular plants?

• Only in the roots

• Only in the leaves

• Roots, stems, and leaves

• Only in the stems

What are the types of vascular tissue included in the diagram?

• Xylem, Phloem, and Cortex

• Xylem, Sclerenchyma, and Cambium

• Xylem, Phloem, and Cambium

• Xylem, Collenchyma, and Epidermis