Unit 2 Biology-Cells

Front

What is the clear gel-like fluid in cells that holds the organelles?

Back

Cytoplasm

Front

What organelle is responsible for producing energy in the cell?

Back

Mitochondria

Front

What serves as a semi-permeable boundary between the cell and its environment?

Back

Cell membrane

Front

What is uncontrolled cell division called?

Back

Cancer

Front

What happens to a red blood cell in a solution with higher salt concentration?

Back

The red blood cell will shrink from losing water molecules.

Front

What is the function of the nucleus in a cell?

Back

The nucleus houses the cell's genetic material and controls cellular activities.

Front

What is the role of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What is the function of the endoplasmic reticulum?

Back

The endoplasmic reticulum is involved in the synthesis of proteins and lipids.

Front

What is the purpose of the Golgi apparatus?

Back

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

Front

What is the function of lysosomes?

Back

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