Question

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

computer-generated model
computer-generated model

photograph of a bone
photograph of a bone

dissected pig
dissected pig

plastic bone

Answer 1

To determine which model best illustrates the formation of blood cells, let's analyze the given options:

1. **Computer-generated model**: This type of model can provide a visual representation of the processes involved in blood cell formation (hematopoiesis) and can include animations or simulations that depict how stem cells in the bone marrow differentiate into various types of blood cells.

2. **Photograph of a bone**: While a photograph can show the structure of the bone, it does not illustrate the process of blood cell formation. It may show the bone marrow, but without context, it does not convey how blood cells are formed.

3. **Dissected pig**: A dissected pig can provide a real-life view of anatomical structures, including the bone marrow. However, it still may not clearly illustrate the dynamic process of blood cell formation.

4. **Plastic bone**: Similar to a photograph of a bone, a plastic bone model can show the structure of bones but does not effectively represent the process of blood cell formation.

Based on this analysis, the **computer-generated model** is the best choice for illustrating the formation of blood cells. It can effectively demonstrate the dynamic processes and changes involved in hematopoiesis, which the other options cannot do as well.