BIOLOGY FORM 4 CHAPTER 2

Front

What is the semi-permeable layer around the cell that encloses the contents of the cell?

Back

Cell membrane

Front

Which organelle is involved in the formation of spindle fibre?

Back

Centriole

Front

What are the two organelles represented by P and Q?

Back

Golgi apparatus & Nucleus

Front

Which organelle is found abundantly in muscle tissues?

Back

Mitochondrion

Front

What is the function of the nucleus in a cell?

Back

The nucleus controls cell activities and contains genetic material.

Front

What is the role of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What is the function of the Golgi apparatus?

Back

The Golgi apparatus modifies, sorts, and packages proteins and lipids.

Front

What is the primary function of mitochondria?

Back

Mitochondria are the powerhouses of the cell, generating ATP through respiration.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have them.

Front

What is the function of the cell wall?

Back

The cell wall provides structure and protection to plant cells.