Processes in the human body are often complex and can be difficult to represent with a physical model. Evaluate the model that Sammi designed by thinking about how her model compares to the actual interaction of the digestive and circulatory systems.
Then, sort the statements according to whether they are strengths or weaknesses of her model. Not all statements will be used.
1. All the major organs involved in digestion are included.
2. The corrugated cardboard shows how villi increase the surface area of the digestive tract.
3. The process of nutrient absorption is depicted in a visual way.
4. Cardboard and the tissue of the digestive tract have different properties.
5. The capillaries are more complex than one, large plastic tube.
6. The major organs are responsible for circulating blood are included.
7. Only one system is included in the model.
Answers: 2
Biology, 21.06.2019 17:00
Which of the following statements is true? a. the main cause for speciation is an increase in gene flow. b. organisms that reproduce asexually are not considered part of a species. c. on a tree of life diagram, speciation is shown by the merging of two different lineages. d.the size of the geographic area inhabited by a population can cause speciation.
Answers: 2
Biology, 22.06.2019 13:00
This is a biological reaction due to a stimulus. i need this quickly !
Answers: 1
Biology, 22.06.2019 15:00
The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.
Answers: 1
Biology, 22.06.2019 15:00
If you relate the doppler effect on sound to the color of light waves, a police car would be the color as it approaches and the color as it recedes away from the observer.
Answers: 3
Processes in the human body are often complex and can be difficult to represent with a physical mode...
Spanish, 02.08.2019 19:30
Business, 02.08.2019 19:30
Mathematics, 02.08.2019 19:30
Computers and Technology, 02.08.2019 19:30
Biology, 02.08.2019 19:30