AIR Review 1: Cells

This is where photosynthesis happens, using sunlight to onvert air and water into sugar. Gives plants a green color. 

• Cell Wall
• Chloroplast
• Cytoplasm

The diagram below shows a typical plant cell and some of its parts. Which three cell parts indicate that this diagram represents a plant cell and not an animal cell?

• cell wall, cell membrane, large vacuole

• nucleus, cell wall, chloroplast

• cell wall, large vacuole, chloroplast

• chloroplast, cell membrane, large vacuole

How do the functions of the nucleus differ from those of the cell membrane?

• The nucleus converts food energy, while the cell membrane stores minerals and wastes.

• The nucleus controls the activities of the cell while the cell membrane controls what enters and exits the cell

• The nucleus provided support, while the cell membrane converts carbon dioxide and water into food

• The nucleus stores food and water, while the cell membrane stores chemicals used by the cell for photosynthesis

What is a difference between eukaryotic cells and prokaryotic cells?

• Only eukaryotic cells have a cell membrane.

• Only prokaryotic cells have cytoplasm.

• Only eukaryotic cells have a membrane-bound nucleus.

• Only prokaryotic cells have genetic material.

All are parts of the cell theory EXCEPT

• All living organisms are composed of one or more cells.

• The cell is the basic unit of structure and function in organisms.

• Cells come from preexisting cells.

• The nucleus contains DNA

What does the mitochondria do?

• Takes sugar molecules and bakes a cake ;)

• Breaks sugar molecules down into Energy, CO₂ and water. This process is called Cellular Respiration

• Creates sugar out of Energy, CO₂ and Water

Which organisms perform Photosynthesis?

• Only Autotrophs
• Only Heterotrophs
• Autotrophs and Heterotrophs

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

What is the pigment in chloroplasts that performs photosynthesis?

• Chlorosynthesis
• Chlorophyll
• ADP
• Electron Transport

What do plants need for the photosynthesis process?

• a camera and tripod
• light, carbon dioxide, and water
• roots, flowers, and bees
• soil, air, and oxygen