Cell Processes Test

Diffusion takes place because molecules do what?

• Stay where they are

• Move from an area of low concentration to an area of high concentration

• Move from an area of high concentration to an area of low concentration

• Diffusion doesn't happen at all

Tags

NGSS.MS-LS2-3

What term refers to the movement of materials through a cell membrane using energy?

• Active transport

• Passive transport

Cells have membranes that are selectively permeable and allow______________.

• Everything to pass through

• Nothing to pass through

• some substances to pass through while others cannot

• IDK

Tags

NGSS.MS-LS1-2

What are the end products of photosynthesis?

• Oxygen and carbon dioxide

• Glucose and oxygen

• Water, carbon dioxide and sun's energy

• Energy, water and carbon dioxide

Tags

NGSS.MS-LS1-6

The diagram below shows which of the following processes?

• Diffusion

• Photosynthesis

• Cellular Respiration

• Osmosis

What are the two reactants of respiration?

• Oxygen and carbon dioxide

• Glucose and oxygen

• water and sunlight

• Carbon dioxide and glucose

Tags

NGSS.MS-LS2-3

During photosynthesis plants use _________________ to make glucose and oxygen.

• glucose

• Water and oxygen

• Carbon dioxide and oxygen

• Cabon dioxide and water

Tags

NGSS.MS-LS1-6

During osmosis, a cell will shrink if ______________________. 

• it doesn't shrink

• water moves in

• water moves out

• water remains the same

 During photosynthesis in plants, what is the source of the carbon in the sugar molecule (C6H12O6)?

• carbon dioxide in the plant

• carbon dioxide in the ground

• carbon dioxide in the air

Tags

NGSS.MS-LS1-6

The diagram shows which of the following processes?           

• Osmosis

• Diffusion

• Cellular Repiration

• Photosynthesis

Tags

NGSS.MS-LS1-6