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
saveliy_v [14]
3 years ago
15

The human respiratory system consists of various organs that work together to accomplish the vital task of bringing oxygen into

the body. One organ listed is part of a system that helps with digestion rather than respiration. The organ that is incorrectly paired with a respiratory function is the
A) nose - filters and warms air
B) diaphragm - muscle that powers breathing
C) esophagus - moves air from the nose into the lungs
Biology
1 answer:
Olegator [25]3 years ago
4 0

Answer:

C) esophagus - moves air from the nose into the lungs

Explanation:

The oesophagus is a muscular tube with a sphincter valve at each end. Its main function is to transport food and fluid, after being swallowed, from the mouth to the stomach.This is propelled from the pharynx into the oesophagus, and towards the stomach in a peristaltic waves. The peristalsis also pushes food along the alimentary canal

You might be interested in
Explain how the reduction in biodiversity can effect the ecological balance in the dam
hodyreva [135]
<span>Damming a river has a variety of effects on the freshwater ecosystem, more than just altering the flow from A to B.  Dams create calm bodies of water, changing overall temperature regimes and sediment transport, leading to conditions which tend to favour generalist species. Loss of specialist species, particularly endemics, changes the community structure and leads to biotic homogenization.  A dam will withhold sediment in the reservoir, not just decreasing the amount of substrate available to local freshwater species, but even impacting diadromous, estuarine and marine species much further downstream.  The competition between resident species for food and breeding sites will increase as damming isolates populations, and perhaps more importantly, damming completely restricts migratory fish species.  Isolation may lead to decreases in genetic diversity and therefore puts species at greater risk from disease.  All of these effects may be exacerbated by changes in the surrounding land use.  Overall, damming river flow will lead to both a loss of native species, but also an increase in exotic species which are more likely to become established in degraded habitats. For this reason, dams are one of the greatest global threats to freshwater biodiversity.</span>
6 0
3 years ago
What are the two types of dormancy in plants?
DiKsa [7]
Seasonal and yearly
8 0
3 years ago
03:03:05
Mila [183]

Answer:

I think its is Archaebacteria

Explanation:

I think it is 3) Archaebacteria

4 0
3 years ago
One mineral element that forms the Central atom of chlorophyll​
MA_775_DIABLO [31]

Answer:  magnesium atom

Explanation:

magnesium atom

The chlorophyll molecule consists of a central magnesium atom surrounded by a nitrogen-containing structure called a porphyrin ring; attached to the ring is a long carbon–hydrogen side chain, known as a phytol chain.

3 0
2 years ago
The female rat has a paired set of ______ that extend towards the kidneys. these structures may contain multiple embryos
Ludmilka [50]

Answer:

two uterine horns

Explanation

Yes

3 0
3 years ago
Other questions:
  • HOW DOES SEXUAL REPRODUCTION OCCUR BETWEEN HUMANS
    8·2 answers
  • A lab assistant needs to mix up the following reaction to prepare DNA for an experiment:_________.
    12·1 answer
  • 7. What are the two reactions that take place during aerobic respiration and where do they occur?
    13·1 answer
  • 2. Which of the following statements most correctly defines homeostasis? A. All living organisms are alike. B. Living organisms
    6·1 answer
  • How can Growing native plants in your yard help prevent habitat destruction
    10·1 answer
  • Which is a structure that directs the cell's activities? nucleus Golgi apparatus ribosome mitochondrion
    7·2 answers
  • Why can lichens be used as living indicators of air pollution
    12·1 answer
  • List the size of cells in order of largest trading smallest (use animal, plant, and bacteria)
    13·1 answer
  • What is an example of biotechnology? What example from the Gene Editing article explains how biotechnology can be used for carbo
    14·1 answer
  • How are seatbelts related to inertia? Write you answer in complete sentences.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!