Carbon cycle

• Biologie
• Middelbare school
• vwo
• Leerjaar 4

Energy and Nutrient transfer

The Carbon Cycle

Carbon Cycle

00:11

What molecules in animals and plants contain carbon atoms?

00:35

What other gases are present in the air?

00:48

Recall the word formula for photosynthesis

01:13

What is the name of the process by which animals make the obtained molecules part of their own body?

01:20

What are the waste molecules referred to in the carbon cycle?

01:30

Name these organisms

01:47

Name the process by which the carbon moves from the cactus to the pig

02:21

What is the process by which fossil fuels (oils and gases) are formed?

02:21

Recall the word equation for burning/combustion and cell respiration

02:21

Name two processes that disrupt the carbon cycle and result in increased levels of carbon dioxide?

Name process X and Y in the diagram of the carbon cycle.

List three things you have learned in this lesson:

0

Review tasks:

Complete the conceptlist for Chapter 19/Nutrient cycles

Make a mindmap for the carbon and/or nitrogen cycle

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