Question

which of the following is made up of two or more tissues and perform a specific function? an organ an individual organism a cell an organelle

Explanation:

• An organ is made up of two or more tissues that work together to perform a specific function. For example, the heart (an organ) has muscle tissue, connective tissue, etc., and its function is to pump blood.
• A cell is the basic unit of life.
• An organelle is a sub - cellular structure (e.g., mitochondria, nucleus) within a cell.
• An individual organism is a complete living being (e.g., a human, a dog) which is made up of many organs, tissues, cells etc.

Answer:

An organ