Question

Compare types of models. Which model best illustrates the formation of blood cells?(1 point)
Responses

photograph of a bone
photograph of a bone

computer-generated model
computer-generated model

plastic bone
plastic bone

dissected pig

Answer 1

To determine which model best illustrates the formation of blood cells, we need to consider the level of detail and the educational purpose of each option:

1. **Photograph of a bone**: This provides a real-life view of bone structure but does not directly illustrate blood cell formation.

2. **Computer-generated model**: This could be useful in showing blood cell formation, particularly if it includes interactive elements or animations that depict the process of hematopoiesis (the formation of blood cells).

3. **Plastic bone**: Similar to the photograph, it shows the bone structure but does not provide information about blood cell formation itself.

4. **Dissected pig**: A dissected specimen can provide insight into the physical structures where blood cells are formed, such as the bone marrow within the bones.

Considering the goal of illustrating blood cell formation specifically, the **computer-generated model** is likely the best option, as it can dynamically represent the processes involved in hematopoiesis, making it an effective educational tool. However, if the focus is on understanding where blood cells are produced, the **dissected pig** may also provide valuable anatomical context. Overall, the **computer-generated model** is the most comprehensive for illustrating the process itself.