LS - 3.1 - V2 - Cell models - whole system & parts - MS-LS-1-2

Front

What are Eukaryotes?

Back

Eukaryotes are cells that contain a defined nucleus and membrane-bound organelles.

Front

What is the function of the nucleus in a cell?

Back

The nucleus is the control center of the cell, containing DNA that provides instructions for making proteins.

Front

What is the cell theory?

Back

The cell theory states that all living things are made of cells, cells are the basic unit of life, and all cells come from preexisting cells.

Front

What is the function of chloroplasts?

Back

Chloroplasts are organelles where photosynthesis occurs, allowing plants to convert sunlight into energy.

Front

What is a cell?

Back

A cell is the basic unit of life, the smallest structure that can perform all life processes.

Front

What are organelles?

Back

Organelles are specialized structures within a cell that perform specific functions, such as the nucleus and mitochondria.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a defined nucleus or membrane-bound organelles, while eukaryotic cells do.

Front

What is the role of the cell membrane?

Back

The cell membrane controls what enters and leaves the cell, maintaining homeostasis.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

Front

What is the function of the mitochondria?

Back

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