What is one limitation of a using a 2D computer-generated image of the digestive system instead of using the actual thing? (1 point)
Responses
The 2D image does not show all of the organs since some of them overlap.
The 2D image does not show all of the organs since some of them overlap.
The 2D image is messy and does not show how the organs are connected to each other.
The 2D image is messy and does not show how the organs are connected to each other.
The 2D image is too small and the organs are, therefore, difficult to see.
The 2D image is too small and the organs are, therefore, difficult to see.
The 2D image is less accurate in showing how the organs look, such as their texture.
The 2D image is less accurate in showing how the organs look, such as their texture.
Which statement correctly describes a model?(1 point)
Responses
models perfectly mimic the system
models perfectly mimic the system
models are never updated
models are never updated
models focus on specific details
models focus on specific details
models show all system details
models show all system details
models focus on specific details
Compare types of models. Which model best illustrates the formation of blood cells?(1 point)
Responses
dissected pig
dissected pig
computer-generated model
computer-generated model
plastic bone
plastic bone
photograph of a bone
photograph of a bone
computer-generated model
A complete model of the skeleton that could be useful for all practical applications would be:(1 point)
Responses
such a model is impossible
such a model is impossible
a dissected human
a dissected human
a 2D computer generated model
a 2D computer generated model
a 3D computer generated model