Flashcard on Cell Observation

Front

What are organelles?

Back

Distinct structures within the cell that perform dedicated functions.

Front

How have sophisticated microscopes advanced our knowledge of cells?

Back

By providing higher magnification and resolution.

Front

What houses the cell’s genetic material in eukaryotic cells?

Back

The nucleus.

Front

Where do cellular processes occur in prokaryotic cells?

Back

Inside the cell or on the plasma membrane.

Front

What do electron microscopes use to create an image of the specimen?

Back

Beams of electrons.

Front

What is the main difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and organelles, while eukaryotic cells have both.

Front

What is the function of the nucleus in a cell?

Back

To house and protect the cell's genetic material.

Front

What type of microscope is used to view very small specimens at high magnification?

Back

Electron microscope.

Front

What is the primary function of organelles in a cell?

Back

To perform specific functions necessary for the cell's life.

Front

What is the significance of higher magnification in microscopy?

Back

It allows scientists to see smaller details within cells.