3 years ago

What remains constant during digestion?

1 answer:

7 0

Hello!!
In the human digestive system, food enters the mouth and mechanical digestion of the food starts by the action of mastication (chewing), a form of mechanical digestion, and the wetting contact of saliva.

hope this helps!!

You might be interested in

The negative effects of tilling include _____. A increased soil erosion B reduced soil drainage C reduced need for energy input

Vikentia [17]

Answer:

Explanation:

Tilling agitates the topsoil and removes ‘unnecessary’ vegetation so the main crop can grow without competition. Tilling improves soil aeration and drainage for plants to grow well. Nonetheless, it can lead to other consequences such as soil erosion because it loosens the soil and makes it easy to be carried away by wind and water.

8 0

3 years ago

Technical name for parrot fish?

pentagon [3]

"Scarus frenatus" I think

3 0

3 years ago

List 3 examples of lipids

forsale [732]

Milk, Blood, Coffee, Water, Urine, Gasoline, Wine

7 0

4 years ago

Read 2 more answers

1. __________________ are the basic building blocks of all matter, living and nonliving. They are made up of subatomic particles

disa [49]

Answer: Atoms are the basic building blocks of all matter, living and nonliving. They are made up of subatomic particles (neutrons, protons, and electrons)

Explanation:

Hope thats correct and helps! :)

7 0

3 years ago

¿Párrafo de la situación de los osos polares?

Colt1911 [192]

No se Emile no w ye no se

5 0

3 years ago