GCSE Biology Flashcards on Applied Year 10 Unit 2 - Topic 2.1.3 Transfer and recycling of nutrients, created by Mrs Z Rourke on 28/03/2018.
|
Created by Mrs Z Rourke
over 6 years ago
|
|
What do the arrows represent in a food chain and food web?
What is a herbivore?
What is a carnivore?
What is an omnivore?
What type of pyramid is shown in the diagram?
What type of pyramid is shown in the diagram?
What is a producer?
What is a primary consumer?
What is a secondary consumer?
What is a tertiary consumer?
What is meant by the term interspecific?
What is meant by the term intraspecific?
What do organisms compete for?
What is the source of all energy in food chains?
Why do plants need to capture light energy?
Why is energy lost at each stage in the food chain?
Using the diagram, describe how carbon moves through the carbon cycle
What does carbon dioxide in the atmosphere lead to?
Why is the greenhouse effect important?
How does human activity increase the levels of carbon dioxide?
Why is the increase in carbon dioxide levels worrying?
What are the proposed solutions to increasing levels of carbon dioxide?
