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WorksheetsBiological Levels of organization
Total questions: 15
Worksheet time: 2mins
1. What do you call a single - celled organism?
multicellular
unicellular
atom
molecule
2. Many celled organism.
multicellular
unicellular
atom
molecule
3. Choose the proper sequence of the level of biological organization.
cell - organ - organism - tissue - organ system
cell - organ - organ system - tissue - organism
cell - tissue - organ - organ system - organism
organism - tissue - cell - organ system - organ
4. It is the basic unit of structure and function of all living organism
organ system
organ
tissue
cell
5. Made of the same type of cells grouped together to do a specific job.
tissues
organs
organ system
organism
6. Cells are specialized by size and shape for the job they do. Which of the following the best example.
bone cell
nerve cell
epithelial cell
all of the above
7. Made up of different tissues that work together to do a specific function.
organ
cell
organ system
organism
8. Different organs that work together to perform a related function is called _______.
cell
tissue
organ
organ system
The picture shows an example of________.
cell
organ
organ system
tissue
10. In what organ system does it belong
circulatory system
respiratory
digestive
excretory
11. What system of the body was shown in the picture?
circulatoy
excretory
digestive
respiratory
12. It is made up of different systems of the body that function together.
organ system
organ
tissue
cell
13. What significant event led to the discovery of the cell?
the invention of microscope
cell theory
research
none of the above
14. The picture shows different __________.
cell
tissue
organs
organs system
What organs system is in the picture that is responsible for breaking down of food molecules enough to be absorbed by the cells in the body
nervous system
digestive system
circulatory system
excretory system
