LS - Cells – Evidence & Models - MS-LS1-1, MS-LS1-3

Front

What type of cells are Eukaryotic and Multicellular?

Back

Eukaryotic cells are complex cells that contain a nucleus and organelles, and they can form multicellular organisms such as plants and animals.

Front

What is a key characteristic of a hypothesis in scientific research?

Back

A hypothesis must be testable, meaning it can be supported or refuted through experimentation.

Front

Which branch of science is primarily concerned with the study of cells?

Back

Biology is the branch of science that focuses on the study of living organisms, including their cells.

Front

What does the Cell Theory state about the origin of cells?

Back

Cell Theory states that all cells come from other preexisting cells.

Front

Which organelle is responsible for containing genetic information in a cell?

Back

The Nucleus is the organelle that contains the cell's genetic material (DNA).

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells are simpler, do not have a nucleus, and are usually unicellular, while eukaryotic cells are more complex, have a nucleus, and can be unicellular or multicellular.

Front

What is the function of the cell membrane?

Back

The cell membrane controls what enters and exits the cell, providing protection and structure.

Front

What are organelles?

Back

Organelles are specialized structures within a cell that perform specific functions, such as energy production or protein synthesis.

Front

What is the role of chloroplasts in plant cells?

Back

Chloroplasts are organelles that conduct photosynthesis, converting sunlight into energy for the plant.

Front

What is the function of mitochondria in a cell?

Back

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