Introduction to Cells

Front

What process does an amoeba use to consume food?

Back

An amoeba eats by oozing or surrounding and engulfing its prey.

Front

What is the jelly-like substance found within cells that facilitates chemical reactions?

Back

Cytoplasm is the jelly-like fluid that acts as a medium for organelles and chemical reactions.

Front

What role do chloroplasts play in plant cells?

Back

Chloroplasts provide food for the plant by converting sunlight into energy through photosynthesis.

Front

What distinguishes eukaryotic cells from prokaryotic cells?

Back

Eukaryotic cells have a defined nucleus and membrane-bound organelles, while prokaryotic cells do not.

Front

What type of microscope is commonly used in classrooms for observing specimens?

Back

A light microscope is the type of microscope typically used in class.

Front

What is the function of the cell membrane?

Back

The cell membrane regulates what enters and exits the cell, providing protection and support.

Front

What are organelles?

Back

Organelles are specialized structures within a cell that perform distinct processes.

Front

What is the primary function of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What is the significance of the nucleus in eukaryotic cells?

Back

The nucleus contains the cell's genetic material and controls cellular activities.

Front

What is the role of mitochondria in cells?

Back

Mitochondria are known as the powerhouse of the cell, generating ATP through cellular respiration.