Junior Science Quizziz 1

1. 1. What is the process by which green plants use sunlight to make glucose?

• Photosynthesis

• Cellular respiration

• Light

• Carbohydrates

2. 2. What are the products of photosynthesis?

• Water and light

• Glucose and oxygen

• Carbon dioxide and oxygen

• Water

3. 3. In which organelle does photosynthesis take place?

• Mitochondria

• Nucleus

• Chloroplast

• Cell wall

4. 4. Which organelle makes glucose?

• Chloroplast

• Nucleus

• Lysosome

• Ribosome

5. How does chlorophyll work? 

• 1. It absorbs sunlight and uses that energy to make glucose

• 1. It digests ATP energy to make amino acids

• 1. It performs photosynthesis by emitting light of all wavelengths

• 1. All of these

6. What is the process of water movement through a plant and its evaporation from aerial parts?

• 1. Photosynthesis

• 2. Cellular respiration

• 2. Transduction

• 2. Transpiration

7. Plant anatomy relates to the _____ and _____ of plants that allow them to survive, grow, and reproduce. 

• 1. Structures, systems 

• 1. Soil, leaves

• 1. Mechanisms, movement

• 1. Function, location

8. Plants may either have one main root with a few hair like roots growing out from it (taproot system) or many small, thread-like roots called what?

• Function roots

• Hair root

• Fibrous root systems

• Anchor roots

9. Where is the primary site of photosynthesis?

• Roots

• Leaves

• Stem

• Flower

10. Plant leaves convert water and carbon dioxide into sugars called what?

• Lipids

• Proteins

• Nucleic Acids

• Carbohydrates