Cells
The basic units of life.
What are cells?
What happens when fish are overfished?
Some populations decrease because they lose a source of energy.
How do humans affect food webs?
By altering resource availability through pollution and overfishing.
Organelle that captures sunlight.
What is a Chloroplast?
A system of interrelated food chains in an ecosystem.
What is a food web?
A decrease in fish populations and disruption of ecosystems.
What is the effect of overfishing?
The process plants use to make food.
What is Photosynthesis?
Daily Double!
A relationship where both organisms benefit.
What is mutualism?
Tiny pieces of plastic that can be ingested by marine life.
What are microplastics?
Organisms that break down dead matter.
What are Decomposers?
A relationship where one organism benefits and the other is harmed.
What is parasitism?
How can humans help aquatic ecosystems?
What is by reducing plastic use and pollution.
All living organisms are made of one or more cells.
OR
All cells come from pre-existing cells.
OR
Basic unit of structure and function in all organisms.
What is Cell Theory?
Energy flows from producers to consumers and decomposers.
What is energy flow in an ecosystem?
It can turn into microplastics and pollute the water.
Why is plastic pollution harmful?