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
frez [133]
3 years ago
13

Which system works with the lungs so the cells of your body receive oxygen?

Biology
2 answers:
Drupady [299]3 years ago
5 0
The circulatory system
nekit [7.7K]3 years ago
4 0
The circulatory system
You might be interested in
All cells contain a phosphate buffer system within their internal fluid to help maintain a constant pH. This system can be summa
Sloan [31]
The correct answer is A. maintaining homeostasis.
Homeostasis is a term referring to an organisms continuous process of maintaining and auto-regulating the conditions of its internal environment. Variables such as pH, temperature, and fluid balance need to be at optimal conditions in order for the organism to function properly.
In this example, the phosphate buffer system permits the organisms to maintain a constant pH in their intracellular fluid. This is one of the organism's homeostatic mechanisms.     

3 0
2 years ago
PLEASE HURRY!!!
kvasek [131]

B) Frost


Frost is a thin layer of ice on a solid surface, which forms from water vapor in an above freezing atmosphere coming in contact with a solid surface whose temperature is below freezing, and resulting in a phase change from water vapor to ice as the water vapor reaches the freezing point.


3 0
3 years ago
Read 2 more answers
Which of the following statements about energy is TRUE? Question 17 options: It can be used over and over again. It tends to be
Law Incorporation [45]
<h2>Energy </h2>

Explanation:

Energy flows in only one direction through an ecosystem

  • The Sun supports most of Earth's ecosystems
  • Plants create chemical energy from abiotic factors that include solar energy and chemosynthesizing bacteria create usable chemical energy from unusable chemical energy
  • The food energy created by producers is passed to consumers, scavengers, and decomposers
  • Energy flows through an ecosystem in only one direction, it is passed from organisms at one trophic level or energy level to organisms in the next trophic level
  • Most of the energy at a trophic level – about 90% – is used at that trophic level and organisms need it for growth, locomotion, heating themselves, and reproduction
  • So animals at the second trophic level have only about 10% as much energy available to them as do organisms at the first trophic level
  • Animals at the third level have only 10% as much available to them as those at the second level
6 0
2 years ago
Whose theory of love includes consummate, romantic, and companionate
Gekata [30.6K]

Answer:

Explanation:

The triangular theory of love suggests that people can have varying degrees of  a deeper sense of intimacy, romantic love, or consummate love to develop. It includes the intimacy or liking component and the commitment component of  and expression, passion is lost and love may revert back to the companionate type.

8 0
2 years ago
Read 2 more answers
In order for conduction to transfer heat from one object to another, what must be true?
sasho [114]
In this case the objects must be touching

6 0
2 years ago
Read 2 more answers
Other questions:
  • What makes up a cell membrane
    5·1 answer
  • The controlled release of nuclear energy in a reactor is accomplished by
    10·1 answer
  • Explain why you would sooner be hit by a ping pong ball vs a baseball. Use all the terms: force mass and acceleration!!
    9·1 answer
  • Put the Pond Succession in Order from the pioneer community to the climax community
    11·1 answer
  • Which groups are identical in all amino acids?
    8·1 answer
  • 1. A cell does not need to use energy during
    14·1 answer
  • Field mice are sexually-reproducing organisms. In a population of field mice, traits that promote survival and reproduction are
    9·2 answers
  • Sensory impulses are carried to the central nervous system by
    11·1 answer
  • what is a possible pehenotype of a child that results from a woman with type AB blood and a man with type A blood?
    6·1 answer
  • How are alleles passed for guinea pig fur color and length?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!