Question

Compare types of models. Which model would be most useful to illustrate the formation of blood cells? (1 point)
• plastic bone
• dissected pig
• photograph of a bone
• computer-generated model

Answer 1

To illustrate the formation of blood cells, the **computer-generated model** would be the most useful option.

Here’s a brief comparison of the models:

- **Plastic Bone**: While it provides a tangible representation of bone structure, it does not show the physiological processes involved in blood cell formation.

- **Dissected Pig**: This option allows for real biological context but may not specifically illustrate the blood cell formation process clearly or effectively, especially if one is not trained in anatomy.

- **Photograph of a Bone**: Like the plastic bone, it gives a visual of bone structure but lacks the dynamic and interactive aspects that can help explain blood cell formation.

- **Computer-generated Model**: This type of model can simulate biological processes, such as hematopoiesis (the formation of blood cells), and can include animations and interactive features that make complex processes more understandable.

Given the need to understand the formation of blood cells specifically, the computer-generated model is the best choice for illustration.