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
sergij07 [2.7K]
3 years ago
9

What system does the circulatory system work with to obtain oxygen for the body?

Biology
2 answers:
Nadya [2.5K]3 years ago
6 0

Respiratory system , absorbs oxygen from the air and  mixes it with the blood and pumped back to the heart

Semenov [28]3 years ago
5 0
Respiratory system, because the lungs and diaphragm would get the oxygen from the air, and transfer them to the circulatory system (that's a pretty basic explanation, there's much more to it)
You might be interested in
What is extracellular matrix ? in simple words pls​
gregori [183]
A three-dimensional network consisting of extracellular macromolecules and minerals, such as collagen, enzymes, glycoproteins and hydroxyapatite that provide structural and biochemical support to surrounding cells.
5 0
3 years ago
_____ acts on proteins to produce peptides which are later broken down into _____ in the small intestine
boyakko [2]
The enzyme pepsin acts on proteins to produce peptides which are later broken into amino acids in the small intestine
3 0
3 years ago
Which species in the food web would be subject to the greatest biomagnification of pesticides applied to the grasses
zaharov [31]

Answer:

<u><em>Hawk </em></u>

Explanation:

Biomagnification can be described as the accumulation of substances like toxins, pesticides etc in tolerant organisms. The biomagnification tends to increase as the trophic levels of a food chain increase. This is because these substances get more and more accumulated as they move up a food chain.

In the example of the food chain mentioned in this question, the highest trophic level is of hawks, so they will be subjected to the greatest biomagnification.

4 0
3 years ago
How is birds preserved​
damaskus [11]
In present day assortments, rescued or gathered flying creatures might be safeguarded in various manners. The most customary readiness is an examination skin, in which practically the entirety of the body inside the skin is evacuated and supplanted with cotton so the conclusive outcome looks like a fledgling lying on its back with its wings collapsed.
7 0
4 years ago
Which is not a similarity between terrestrial and aquatic pyramids?
meriva
<span>The correct option for the question which asks for the difference between terrestrial and aquatic pyramids is option D. Terrestrial and aquatic environments are made inhabited by different types of species, the animals living on land are different from those living in water, so there is a difference in the types of species that participate in both pyramids.</span><span />
4 0
3 years ago
Read 2 more answers
Other questions:
  • Plants-aphids-spiders-sparrows in <br> this food chain the spiders are?
    14·2 answers
  • What part of your brain controls your emotions
    12·1 answer
  • Termites are insects that require the protozoan Trichonympha in their gut to synthesize the enzyme cellulase to degrade the cell
    13·1 answer
  • 1. What is the force behind mass movements?
    14·2 answers
  • What are the three challenges of life for organisms
    5·2 answers
  • Substances like oxygen pass through the cell without the use of energy and move from an area of high concentration to an area of
    12·2 answers
  • List three sources of air pollution people cause.
    8·1 answer
  • Tomas is writing questions to use in a quiz show game that reinforces concepts about the movement of water in the ocean. To whic
    9·1 answer
  • What is a cuticle?
    6·2 answers
  • The diagram shows a plant cell before and after it is placed in a solution. After the cell is placed in the solution it changes
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!