Unit 1; Cells: Structures and Functions Of Organelles

Front

What are lysosomes and their function in a cell?

Back

Lysosomes are organelles that use enzymes to help digest or break down substances in the cell.

Front

What is the cytoplasm and its role in a cell?

Back

Cytoplasm is the fluid that fills a cell, providing a medium for biochemical reactions.

Front

What is the function of the Golgi apparatus?

Back

The Golgi apparatus is an organelle that packages proteins and stores them for later use.

Front

What defines a prokaryotic cell?

Back

A prokaryotic cell is defined as a cell that does not contain a nucleus.

Front

What is the role of chloroplasts in a plant cell?

Back

Chloroplasts are organelles that are the site of photosynthesis.

Front

What is the function of the cell membrane?

Back

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

Front

What are ribosomes and their function?

Back

Ribosomes are organelles that synthesize proteins by translating messenger RNA.

Front

What is the difference between eukaryotic and prokaryotic cells?

Back

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

Front

What is the function of the endoplasmic reticulum (ER)?

Back

The endoplasmic reticulum (ER) is involved in the synthesis of proteins (rough ER) and lipids (smooth ER).

Front

What is the role of mitochondria in a cell?

Back

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