Where does most of the absorption of nutrients occur?(1 point)
Responses
mouth
mouth
small intestine
small intestine
stomach
stomach
large intestine
7 answers
small intestine
the pizza that you ate for lunch is being digested. Summarize what happens to it in your stomach.(1 point)
Responses
The pizza is churned, mixing it with digestive enzymes and gastric acid.
The pizza is churned, mixing it with digestive enzymes and gastric acid.
Enzymes from the liver and pancreas break down fats and proteins in the pizza.
Enzymes from the liver and pancreas break down fats and proteins in the pizza.
The pizza is mechanically broken up by teeth and mixed with saliva.
The pizza is mechanically broken up by teeth and mixed with saliva.
The waste materials are compacted and then removed from the body.
Responses
The pizza is churned, mixing it with digestive enzymes and gastric acid.
The pizza is churned, mixing it with digestive enzymes and gastric acid.
Enzymes from the liver and pancreas break down fats and proteins in the pizza.
Enzymes from the liver and pancreas break down fats and proteins in the pizza.
The pizza is mechanically broken up by teeth and mixed with saliva.
The pizza is mechanically broken up by teeth and mixed with saliva.
The waste materials are compacted and then removed from the body.
The pizza is churned, mixing it with digestive enzymes and gastric acid. Enzymes from the liver and pancreas break down fats and proteins in the pizza.
How does the nervous system influence the respiratory system?(1 point)
Responses
It regulates urine output.
It regulates urine output.
It regulates blood pressure.
It regulates blood pressure.
It stimulates defense against pathogens.
It stimulates defense against pathogens.
It controls muscle contraction.
Responses
It regulates urine output.
It regulates urine output.
It regulates blood pressure.
It regulates blood pressure.
It stimulates defense against pathogens.
It stimulates defense against pathogens.
It controls muscle contraction.
It controls muscle contraction.
Which system comprises of skin, hair, and other parts of the outermost layer of the body?(1 point)
Responses
nervous system
nervous system
lymphatic system
lymphatic system
endocrine system
endocrine system
integumentary system
integumentary system
Responses
nervous system
nervous system
lymphatic system
lymphatic system
endocrine system
endocrine system
integumentary system
integumentary system
integumentary system
1 answer