Cell Structures Ch 1.1 & 1.2

Front

What is the function of Mitochondria in a cell?

Back

Mitochondria are known as the powerhouse of the cell, providing energy (ATP) for movement and exercise.

Front

What is a Vacuole and how does it differ in plant and animal cells?

Back

A Vacuole is a large storage sac in cells. It is much larger in plant cells than in animal cells, storing nutrients and waste products.

Front

What organelle is responsible for packaging and shipping proteins?

Back

The Golgi Apparatus acts as the 'mail room' of the cell, packaging and distributing proteins and nutrients.

Front

What is the role of the Nucleus in a cell?

Back

The Nucleus is the control center of the cell, containing genetic material (DNA) and regulating cell activities.

Front

What is Cytoplasm and what is its function?

Back

Cytoplasm is the jelly-like substance that holds all organelles in place within the cell.

Front

What is the Cell Membrane and its importance?

Back

The Cell Membrane is a protective barrier that controls what enters and exits the cell.

Front

What is the difference between plant and animal cells?

Back

Plant cells have a cell wall and large vacuoles, while animal cells do not.

Front

What is the function of Ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis, translating genetic information into proteins.

Front

What is the Endoplasmic Reticulum (ER) and its types?

Back

The ER is a network of membranes involved in protein and lipid synthesis. It has two types: Rough ER (with ribosomes) and Smooth ER (without ribosomes).

Front

What is the role of Lysosomes in a cell?

Back

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