Cell Structure & Function Practice

Front

What is a chloroplast?

Back

A chloroplast is an organelle found in plant cells that captures sunlight to produce glucose through photosynthesis.

Front

What is the primary function of the smooth endoplasmic reticulum?

Back

The smooth endoplasmic reticulum detoxifies and synthesizes lipids.

Front

What is the function of mitochondria?

Back

Mitochondria are organelles that produce energy (ATP) from food.

Front

What do ribosomes do in a cell?

Back

Ribosomes are responsible for producing proteins.

Front

What is the difference between plant and animal cells regarding chloroplasts?

Back

Chloroplasts are present in plant cells but absent in animal cells.

Front

What is the role of the nucleus in a cell?

Back

The nucleus stores the cell's DNA and coordinates activities like growth and reproduction.

Front

What is the function of the cell membrane?

Back

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

Front

What is cytoplasm?

Back

Cytoplasm is the jelly-like substance within a cell that contains organelles and is the site of many metabolic processes.

Front

What is the role of the Golgi apparatus?

Back

The Golgi apparatus modifies, sorts, and packages proteins and lipids for secretion or delivery to other organelles.

Front

What is the function of lysosomes?

Back

Lysosomes contain enzymes that break down waste materials and cellular debris.