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
nirvana33 [79]
3 years ago
9

Which layer of the digestive tract is in direct contact with digested food?​?

Biology
1 answer:
Olegator [25]3 years ago
7 0
The layer is the Mucosa layer.

Hope this helps!

-Payshence xoxo
You might be interested in
Cara is explaining to her sister how the solar system formed. Which description would she use to explain the solar nebula
Alexandra [31]

Answer:

The correct answer is A. a rotating cloud of dust and gas.

Explanation:

Nebulae are regions of the interstellar medium (clouds) made up of gases (mainly hydrogen and helium) and dust. In other words, nebulae are concentrations of gas in which we find hydrogen, helium and stardust in greater quantities. They are structures that are actually very important for the universe, this because inside it is the place where stars are born, which arise due to the condensation and aggregation of matter. The nebular theory states that the Solar System reached the form current from a solar nebula (a gas cloud), more than 4.5 billion years ago. The large cloud of molecular gas was affected by a certain phenomenon that would have taken place in the vicinity. Like the explosion of a supernova or the passage of a star that would produce a strong gravitational impact. The result of this event made the matter agglomerate in different places. The high concentration of matter caused the nebula to collapse. Becoming a protostar, (bodies whose characteristic is to be surrounded by clouds and contain preplanetary matter inside), that is, gaseous matter in the outermost part and solid inward. At the core of this structure, the temperature is so dominant that nuclear reactions take place to compensate for the gravitational force. This leads to a hydrostatic equilibrium and the formation of a fundamental star: the Sun. The rest of the mass flattened, forming a protoplanetary disk where the protoplanets were being formed, which would evolve to become the current planets, their satellites and the others bodies of the solar system.

3 0
3 years ago
Virus is known as chain between living and non living things why?​
erica [24]
They show both the characteristics of a living and a non-living.
3 0
2 years ago
Explain how egestion differs from excretion (3 marks)
Nuetrik [128]

Egestion is the discharge or expulsion of undigested material (food) from a cell while excretion is process of eliminating or expelling waste matter (that had already been digested)

4 0
3 years ago
What will happen if you heat a liquid to high temperatures?
likoan [24]
It will become a gas
6 0
3 years ago
Read 2 more answers
The motherboard mounts to the case via small connectors called ____. fire wires leds nylon bolts standouts
stiks02 [169]
I believe the small connectors are called standouts that slide into keyed slots of screw into the bottom of the case. Standouts are sometimes referred to as a stand off or spacer. They are small metal or plastic screws that attaches the mother board to a computer case and holds the mother board to the case.
3 0
3 years ago
Other questions:
  • Water "beads up" on synthetic fabric such as polyester but binds to cotton. what is the most likely explanation for this?'
    15·1 answer
  • What volcanos are on conversant boundaries?
    10·1 answer
  • A large forested area is fragmented into small forest tracts separated by agricultural areas. This change will most likely lead
    15·1 answer
  • How would the plants in a specific environment be impacted if there was a sudden drop in the amount of bacteria present in that
    14·1 answer
  • Why might some women not have signs or symptoms of breast cancer?
    14·2 answers
  • Ten-year-old Bill is playing with his baby sister, Lucy. He takes Lucy's teddy bear and hides it behind a pillow while Lucy watc
    9·1 answer
  • The various types of cells making up the structural composition of your body (skin cells, muscle cells, cells of your stomach li
    12·1 answer
  • Which of the following statements is TRUE?
    10·1 answer
  • Help please
    11·2 answers
  • Label the chromosomes in this drawing as being maternal or paternal
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!