Test: Cells 7th Grade

Front

What is a Eukaryotic Cell?

Back

A Eukaryotic Cell is a type of cell that has a nucleus and membrane-bound organelles. Examples include plant and animal cells.

Front

What is Cytoplasm?

Back

Cytoplasm is the jelly-like fluid that fills a cell and surrounds the organelles, providing a medium for chemical reactions.

Front

Who created the Microscope?

Back

Antonie van Leeuwenhoek created the Microscope, which allowed for the observation of cells.

Front

What is the function of Chloroplasts?

Back

Chloroplasts are organelles in plant cells that contain chlorophyll and are responsible for photosynthesis, converting sunlight into food.

Front

What is Cell Theory?

Back

Cell Theory states that: 1) All living things are made up of cells, 2) Cells are the basic unit of life, 3) All cells come from pre-existing cells.

Front

What is a Prokaryotic Cell?

Back

A Prokaryotic Cell is a simple cell without a nucleus or membrane-bound organelles, such as bacteria.

Front

What is the Cell Membrane?

Back

The Cell Membrane is a protective barrier that surrounds the cell, controlling what enters and exits.

Front

What is the function of Ribosomes?

Back

Ribosomes are the organelles that synthesize proteins by translating messenger RNA.

Front

What is the Large Central Vacuole?

Back

The Large Central Vacuole is an organelle in plant cells that stores water, nutrients, and waste products.

Front

What is the Cell Wall?

Back

The Cell Wall is a rigid outer layer found in plant cells that provides structure and support.