Quang hợp - Assessment

1.

Multiple Choice

30 sec

12 pts

True or False: Plants make their own food and use the energy from the food that is made.

True

False

2.

Multiple Choice

30 sec

5 pts

What is the food manufacturing process in plants?

respiration

chlorophyll

glucose

photosynthesis

3.

Multiple Choice

30 sec

12 pts

The process of photosynthesis takes place in the:

Leaves of the Plant.

Stem of the plant.

Roots of the plant.

All of the above.

4.

Multiple Choice

30 sec

12 pts

Plants are called producers because they...

Produce energy

Make their own food

Are edible

Grow from seeds

5.

Multiple Choice

2 mins

12 pts

What are the 3 key ingredients needed for photosynthesis

glucose, oxygen, carbon dioxide

carbon dioxide, water, glucose

water, soil, sunlight

sunlight, water, carbon dioxide

6.

Multiple Choice

30 sec

12 pts

Where do plants get the energy for photosynthesis to take place?

nutrients in the soil

the sun

chlorophyll

bee pollination

7.

Multiple Choice

30 sec

12 pts

Where do the leaves and stems of plants get their green color from?

glucose

oxygen

carbon dioxide

chlorophyll

8.

Multiple Choice

30 sec

12 pts

Which plant part absorbs water and nutrients?

Leaf

Stem

Roots

Flower

9.

Multiple Choice

30 sec

5 pts

What gas do plants give off after conducting photosynthesis that humans/animals need in order to live?

Oxygen

Carbon

Nitrogen

Hydrogen

10.

Multiple Choice

2 mins

5 pts

What is the name of the sugars a plant produces after photosynthesis

Glucose

Sugar

ATP

Oxygen

11.

Multiple Choice

30 sec

5 pts

Where do plants get the energy for photosynthesis to take place?

nutrients in the soil

the sun

chlorophyll

bee pollination

12.

Multiple Choice

30 sec

5 pts

What is the pigment in chloroplasts that performs photosynthesis?

Chlorosynthesis

Chlorophyll

ADP

Electron Transport

13.

Multiple Choice

30 sec

12 pts

Plants need ________ for photosynthesis

oxygen

soil

carbon dioxide

sugar

14.

Multiple Choice

30 sec

5 pts

The reactants to photosynthesis are...

glucose and oxygen

carbon dioxide and water

15.

Multiple Choice

30 sec

5 pts

The products of photosynthesis are...

glucose and oxygen

carbon dioxide and water

16.

Multiple Choice

3 mins

12 pts

Which gas is removed from the atmosphere during photosynthesis?

hydrogen

oxygen

nitrogen

carbon dioxide

17.

Multiple Choice

5 mins

5 pts

The plant tissue that carries food DOWNWARD from the leaves to the rest of the pant is the ______.

Phloem

Stomata

Chlorophyll

Xylem

18.

Multiple Choice

30 sec

12 pts

During photosynthesis, the atoms in the water and carbon dioxide ________ to form oxygen and glucose.

Change

Multiply

Rearrange

Disappear

19.

Multiple Choice

30 sec

12 pts

What is the correct equation for photosynthesis?

C₆H₁₂O₆+ 6O₂--> 6CO₂ + 6H₂O

6CO₂ + 6O₂--> C₆H₁₂O₆ + 6H₂O

6CO₂+ 6O₂--> 6H₂O + C₆H₁₂O₆

6CO₂ + 6H₂O--> 6O₂+ C₆H₁₂O₆

20.

Multiple Choice

30 sec

12 pts

What is photosynthesis?

The process in which humans eat their food

When a photographer takes a photo.

To get your pictures from the photo lab.

The process in which plants make their food.

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