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
zvonat [6]
2 years ago
10

Explain the functions of a villi

Biology
1 answer:
statuscvo [17]2 years ago
4 0

Answer

Villi are small finger-like projections found inside the inner walls of the small intestine. They v increase the surface area for absorption of the digested food. Each villus has a network of thin and small blood vessels close to its surface. The surface of the villi absorbs the digested food materials

Explanation:

You might be interested in
viruses are considered to be nonliving.how are viruses similar to living organisms?how are they different?
solmaris [256]
Similar: They are made by proteins and glycoproteins like all the cells are. The also have DNA or RNA to reproduce and they also evolve to adapt.

Difference: They don't use the cell division phase and they are not alive.
4 0
3 years ago
The elderly can have impaired immune systems, making them susceptible to infections that can take longer to heal. Which of the f
OLEGan [10]
The answer would be

older peopleshould be vaccinated because elderly individuals are more susceptable to diseases and proper vaccinations can help prevent this matter. some may even think the answer could be antibiotics but antibotics taken repetitively can lose its potency and the body will be immune to its once helpful purpose. hope this helped love
6 0
3 years ago
Read 2 more answers
Water seeps inside cracks in a boulder and freezes. Over time, the cracks expand and the boulder breaks in half. What process ca
Valentin [98]

Answer:

it may be erosion, I'm not quite sure but it could possibly be a form of erosion.

8 0
3 years ago
Which function below is performed by a macromolecule made of nucleotides?
BartSMP [9]
Didn’t include the functions
5 0
3 years ago
Use the labels to draw and annotate a cell membrane. Build the cell membrane across the center of the page. Then, determine the
laiz [17]
Hydrophobic is water fearing so this will be the inside or between.

Hydrophilic is water loving so this will be in direct contact with the water so it should go at two places.

The plasma membrane is AMPHIPATHIC (important word) meaning it was two sides a water loving and water fearing side. The circle is polar meaning is wants to make contact with water and the middle is non polar meaning it doesn’t want to be near water
8 0
2 years ago
Other questions:
  • Although all of the cells in your body contain a complete set of dna, different types of cells arise because__________.
    11·1 answer
  • please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    15·2 answers
  • Seasonal changes bring about scenes like this one. Plant cells respond to changes in _________________ and as a result, photosyn
    12·1 answer
  • You could find ______ in sewage treatment plants.
    8·1 answer
  • The role of the national park service (NPS) with respect to designated scenic locations includes which of the following?
    12·2 answers
  • 20 POINTS PLEASE ANSWER QUICK
    11·2 answers
  • While snorkelling you observe a brightly coloured worm-shaped animal swimming nearby. You can see that its body is segmented, an
    12·1 answer
  • Which organelles are different between animal cells & plant cells? pls 45 minutes till this assignment is due
    12·2 answers
  • Plant growth is the result of cells dividing during _____.<br> plss help
    14·2 answers
  • The cell wall is a rigid structure that surrounds plant cells. The materials found in the cell wall protect the plant cells and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!