Science Assessment ~ Items ~ BF137001

How do molecules from food move from the digestive tract to the rest of body?

Molecules from food are absorbed through the walls of large blood vessels such as veins and arteries. These molecules then move through the circulatory system to all parts of the body.
Molecules from food are absorbed through the walls of capillaries. These molecules then move through the circulatory system to all parts of the body.
Molecules of food are absorbed through the walls of microscopically small digestive tubes and are then carried to other parts of the body.
Molecules from food move through the walls of large digestive tubes and are then carried to other parts of the body.

Group	Correct	Total	Percent
Overall	404	1472	27%
Grades
6–8	256	870	29%
9–12	144	591	24%
Gender
Male	212	709	30%
Female	185	737	25%
Primary Language
English	376	1344	28%
Other	20	87	23%

Disciplinary Core Ideas: LS1.A In multicellular organisms, the body is a system of multiple interacting subsystems. These subsystems are groups of cells that work together to form tissues and organs that are specialized for particular body functions.

Science Assessment