Cell Processes 2

How do the particles move in diffusion?

• From a region of low concentration to a region of high concentration

• From a region of high concentration to a region of low concentration

• From a region of low concentration to a region of low concentration

• From a region of high concentration to a region of high concentration

The picture below is an example of _________________.

• osmosis

• isotonic

• diffusion

• active transport

Osmosis is the movement of _____ across a membrane.

• food
• energy
• oxygen
• water

During osmosis

• water moves from high to low concentration
• large or oddly shaped molecules move across a cell membrane
• water moves when energy is used
• proteins are built

During osmosis

• water moves from high to low concentration
• large or oddly shaped molecules move across a cell membrane
• water moves when energy is used
• proteins are built

Where does photosynthesis take place in the plant cell?

• Nucleus
• Cytoplasm
• Chloroplast

• Mitochondria

Tags

NGSS.MS-LS1-6

What are the two products of photosynthesis?

• Oxygen and Carbon Dioxide
• Oxygen and Sugar
  

• Sunlight and Sugar

Tags

NGSS.MS-LS1-6

What is the opposite reaction of photosynthesis called?

• Cellular Respiration
• Fermentation
• Photosynthetic Process
• Non-photosynthesis

Tags

NGSS.MS-LS1-6

The three things plants need are sunlight, water, and CO2 for photosynthesis.

• True
• False

Tags

NGSS.MS-LS1-6

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

NGSS.MS-LS2-3