grace9860 grace9860

02-08-2024
Biology

Answered

Which plays a role in both physical and chemical digestion?

A. teeth
B. saliva
C. gall bladder
D. villi

Answer :

GinnyAnswer GinnyAnswer

02-08-2024

Final answer:

Teeth aid in physical digestion through chewing, while saliva contains enzymes for chemical digestion.

Explanation:

Teeth play a role in physical digestion, breaking down food into smaller pieces through chewing. Saliva plays a role in chemical digestion by containing enzymes that start the breakdown of carbohydrates.

Learn more about digestive system here:

https://brainly.com/question/40473254

Answer Link

Other Questions

Convert 1 mm of hg into Pascal. Take density of hg= 13.6×10^3kg/m^3. g = 9.8m/s×s

point t bisects line uv. Find uv if ut=2 7/8

What pattern do you see in the powers of 4?

A cafeteria manager surveyed a random sample of students at a school to determine which of 2 meal choices they prefer. The results of the survey are -Chicken i

You need to put a metal rod into a hole in a metal cylinder. It is too tight. Which would be the best strategy to make the rod fit? (use cooling and/or heatin

Birds have been observed puffing up their feathers under certain conditions. By trapping air between feathers, this behavior helps the bird do what?

How could you tell whether a liquid is honey or vinegar?

What pattern do you see in the powers of 4?

Find the value of g when 5g+15 equals 2g+21. Use pencil and paper. Explain how you can check the value you found for g is correct. If your check does not work,

Convert 1 mm of hg into Pascal. Take density of hg= 13.6×10^3kg/m^3. g = 9.8m/s×s