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
astra-53 [7]
3 years ago
13

Villi are tiny finger-like projections present in the inner wall of the small intestine. They help in the movement of partially

digested food through the small intestine and the removal of solid wastes from the body. What other function do villi have? A) They increase the surface area available for the absorption of nutrients. B) They prevent the partially digested food from returning to the stomach. C) They break down the protein present in food to produce urea. D) They help in removing excess urea and salt from the body.
Biology
2 answers:
Eva8 [605]3 years ago
6 0
They Increase the surface area available for the absorption of nutrients

leva [86]3 years ago
4 0

Answer: (A)

Explanation:

You might be interested in
Spicy angryhe's watching Grey's ​
Elis [28]

Answer:

Huh? Just huh. simply huh.

8 0
3 years ago
What is the answer to this biology question
Luda [366]
B) X140 is corrects.
5 0
3 years ago
Read 2 more answers
What kind of tissue provides plants with the first line of defense against damage and disease?
sergeinik [125]


The best answer - dermal tissue.

Dermal tissue in plants forms the first line of defense against physical damage and infection from the outside world.

Dermal tissue covers the outside of the plant, except in woody shrubs and trees, which have bark. The most common cell type in dermal tissue is epidermal cell. Generally, a thin waxy layer called a cuticle covers the epidermal cells and protects them.

Other cells in the dermal tissue are guard cells that surround the stomata, which are openings in the leaves. Gases enter and leave the dermal tissue through the stomata.




3 0
3 years ago
How does knowing the context of a piece affects our understanding? Choose one of the murals shown in the video to explain your a
Step2247 [10]

Answer:

Explanation:

Knowing and understanding the context of a piece of art is essential in grasping the meaning of the art. It gives history of the artist and the time period it was made. These art pieces are meant to teach something, and understanding the context helps with that.

5 0
3 years ago
Read 2 more answers
On the beach, he built _____ huge sandcastle.
wel

the is a definite article meaning that you cannot use it

"an" can only be used before words beginning with vowels  

therefore the answer is" a"

8 0
3 years ago
Other questions:
  • PLEASE HELP 10 POINTS!!!!
    5·2 answers
  • Which is the planet that is most similar to earth
    13·1 answer
  • 100 POINTS!!!!!!! I NEED TO PASS THIS EXAM!!! plz help How did colder weather affect the sparrows? Explain. What are some exampl
    12·2 answers
  • Which of these is the correct sequence of smallest to largest?
    13·1 answer
  • You are assessing a​ 48-year-old male who is unconscious. the scene is safe and you hear the patient gurgling. what is your next
    6·1 answer
  • The 23 pairs of the human cell chromosomes are called
    14·1 answer
  • It is generally acknowledged that as human beings age, it becomes more difficult for them to lose weight, or even maintain their
    12·2 answers
  • Simpson's Diversity Index is a measure of diversity which takes into account the number of species present, but does not include
    14·1 answer
  • 5. Which of the following result in protein?
    11·1 answer
  • Squids, which are members of phylum mollusca, use an anatomical structure called a siphon for locomotion, feeding, respiration,
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!