Science 8 Final Exam Review 2019

The diagram shows a cell.

This cell would be found in which type of organism?

• animals

• fungi

• viruses

• plants

Tissue is composed of a group of

• similar cells working together

• different organs working together

• organ systems working together

• nuclei in a cell working together

To provide energy for the work that cells do, all cells need

• chloroplasts

• nutrients

• atmospheric nitrogen

• carbon dioxide

Cells are to tissues as tissues are to

• microbes

• organs

• systems

• bacteria

In a one-celled organism, cell division is responsible for

• growth and maintenance

• sexual reproduction

• asexual reproduction

• production of sex cells

Base your answers to the question on the diagram and on your knowledge of science. The diagram shows a cell with some basic cell structures labeled. Which two structures labeled in the diagram, other than the large vacuole, that indicate this cell is a plant cell.

• Cell wall and chloroplast

• Cytoplasm and cell wall

• Cell membrane and nucleus

• Nucleus and chloroplast

Base your answers to question on the diagram and on your knowledge of science. The diagram shows a cell with some basic cell structures labeled. Which hereditary material in the nucleus of the cell is responsible for passing traits on to the next generation?

• Cell wall

• DNA

• Cytoplasm

• Vacuole

Growth and repair in multicellular organisms are the result of

• excretion

• locomotion

• cell division

• decomposition

Base your answers to on the diagram of a cell and on your knowledge of science. Some of the cell structures are labeled. Which two structures are found in plant cells, but not in animal cells?

• Cell membrane and nucleus

• Cell Wall and Chloroplast

• Vacuole and nucleus

• Cytoplasm and nucleus

The drawings show four animals.

What do all four animals have in common?

• They reproduce asexually.

• They are composed of cells.

• They have similar means of locomotion.

• They have the same internal structures.