Definition

A part of hemoglobin that helps carry oxygen in the blood, made of iron and a special structure called a porphyrin ring.

Example

The haem in red blood cells is essential for transporting oxygen throughout the body.

Conversation

Have you ever heard of haem and its role in our blood?

Yeah, it's fascinating how it helps carry oxygen, right?

Exactly! I read that each molecule of haem binds one molecule of oxygen.

That's really cool! It makes you appreciate how our body works.

Synonyms & Antonyms

Root Explanation

Haem is derived from the Greek word "haima" (meaning blood). The term refers specifically to blood or blood-related substances, particularly in medical contexts.

Memory Tip

Think of the Greek word for blood, 'haima', to remember that 'haem' relates to blood or blood components.

Visually Confused Words