The term respiration was given by

Options

A. Lavosier
B. Dutrochet
C. Sachs
D. Krebs

Answer

To answer the question "The term respiration was given by," we will analyze the options provided and identify the correct answer step by step.

### Step 1: Understand the term "respiration"
- Respiration refers to the biochemical process in which organisms convert nutrients into energy, typically involving the intake of oxygen and the release of carbon dioxide.

### Step 2: Evaluate the options
1. **Lavoisier**: He is known for establishing the law of conservation of mass and contributed to the understanding of combustion and respiration in terms of chemical reactions involving oxygen. However, he did not coin the term "respiration."

2. **Dutrochet**: He was a French physiologist who is credited with coining the term "respiration." He made significant contributions to both animal and plant physiology and also discovered osmosis.

3. **Setsch**: A German botanist known for his work in plant physiology and transpiration, but he did not coin the term "respiration."

4. **Krebs**: A biochemist known for his work on cellular respiration and the citric acid cycle, but he did not originate the term "respiration."

### Step 3: Identify the correct answer
- After evaluating all the options, it is clear that **Dutrochet** is the one who coined the term "respiration." Therefore, the correct answer is **option B: Dutrochet**.

### Final Answer:
The term respiration was given by **Dutrochet**.

---