5 Written Questions
5 Matching Questions
- a a close relationship between two species.
- b a living thing.
- c structures in a plant cell that make glucose and oxygen, function like solar panels, found only in plant cells.
- d a collection of similar cells that work together to perform a function.
- e genetic structures made of DNA that contain information used to direct cell activity and make new cells, functions like a computer hard drive, found in plant and animal cells.
5 Multiple Choice Questions
- the job that structures are designed to do.
- a system of several overlapping food chains.
- organism that feed on the remains or wastes of other organisms.
- gel-like fluid that fills the space in between the organelles, found in plant and animal cells
- the parts of a cell.
5 True/False Questions
Scavenger → eat the remains of organisms left behind by other animals.
cell wall → tough outer barrier that protects plant cells and give them shape, functions like the security fence, found only in plant cells.
Commensalism → a symbiotic relationship in which both species benefit.
vacuole → fluid-filled structures that temporarily hold substances needed by the cell, functions like a storage tank, found in plant and animals cells but bigger in plant cells.
Producer → any organism that gets its food by eating other organisms.