1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ASHA 777 [7]
3 years ago
13

How does physical digestion take place in these parts of the human digestive system? Mouth or Stomach?

Biology
1 answer:
omeli [17]3 years ago
4 0

Answer:

1-Mouth:the mechanical digestion takes place in mouth with the help of teeth. chewing is the machanical digestion of food in mouth.

2-Stomach: by the churning process. churning is the mixing of food in stomach by the movements of smooth muscles in stomach wall.

Explanation:

You might be interested in
What is a control group? Give an example.
Nady [450]
A control group is a group that does studies or Experiments that does not receive treatment by researchers and is then used as a benchmark to measure how the other tested subjects do. Ex: Experimenting Arizonas and water together.
8 0
3 years ago
why is the diversity of living things in salt water greater than in fresh water? give as many reasons you can think of. will giv
Degger [83]

Answer:

For one thing, there's lots more of it. There are many more environmental niches to be occupied in salt-water bodies, and importantly, they're all connected, making it easier for species to migrate and adapt to new habitats. Conversely, fresh-water habitats are often more isolated, confining species to a single habitat and decreasing the likelihood that they'll be able to migrate and adapt.

Explanation:

6 0
3 years ago
ICY WATER SETUP:
Rzqust [24]

Answer:

The answer is 20 degrees then the temperature will start going to other organs

3 0
3 years ago
Read 2 more answers
A nucleus bordered by a membranous envelope is found in
love history [14]
Found in eukaryotic cells
4 0
3 years ago
Why is bacteria alive?
vovikov84 [41]
Bacteria<span> are the simplest of creatures that are considered </span>alive<span>. </span>Bacteria<span> are everywhere. They are in the bread you eat, the soil that plants grow in, and even inside of you. They are very simple cells that fall under the heading prokaryotic.</span>
7 0
3 years ago
Other questions:
  • Who planted more than one million trees to reduce soil erosion and satisfy demand for household biofuels?
    14·2 answers
  • process requiring energy for the movement of particles across a cell membrane across against the concentration gradient
    12·2 answers
  • What is the actual temperature 3000km below the surface of the Earth?
    5·2 answers
  • I’m not sure what to do with it ?
    11·1 answer
  • Cyclostomata are fish made of
    12·2 answers
  • What is the number of chromosomes found in a parent cell?
    6·2 answers
  • Approximately what percentage of the salt we eat comes from processed foods? (a) 45% (b) 55% (c) 65% (d) 75%
    12·1 answer
  • The macronutrient(s) whose main functions are to contribute the basic building blocks (amino acids) and to synthesize, grow, and
    10·1 answer
  • If all of the grasshoppers died or left the area suddenly, what impact would that have on this ecosystem's food web? Answer by n
    11·1 answer
  • All cells have _____. (Select all that apply.)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!