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
SVEN [57.7K]
3 years ago
5

type a paragraph describing how the circulatory and respiratory systems work together to deliver oxygen to the body tissue and r

emove carbon dioxide
Biology
1 answer:
ch4aika [34]3 years ago
5 0
The circulatory or cardiovascular system's ability to deliver oxygen throughout the body depends on proper functioning of the respiratory system. The interactions between the cardiovascular and respiratory systems are best demonstrated by following the path of a red blood cell starting in the heart and traveling through the lungs.

A red blood cell that has just returned from delivering oxygen and that has brought back carbon dioxide would be in the right upper chamber of the heart or in the right atrium. When the atrium contracts, the cell is pumped into the right lower chamber of the heart, or the right ventricle. When that ventricle contracts, the red blood cell is pumped out of the heart through the pulmonary artery to the lungs.

In the lungs, the red blood cell enters tiny blood vessels that come into close contact with the walls of the alveoli air sacs of the lungs. The carbon dioxide in the red blood cell passes through the walls into the alveoli while the oxygen in the alveoli air passes into the red blood cell. The red blood cell then returns to the heart via the pulmonary vein.

From the pulmonary vein, the red blood cell enters the left atrium of the heart and then the left ventricle. The part of the heart muscle powering the left ventricle is very strong because it has to push the blood out to the whole body. The red blood cell is pumped out of the left ventricle via the aorta artery and eventually reaches the capillaries leading to the individual cells. There the cells absorb the oxygen from the red blood cell and pass on their waste carbon dioxide. The red blood cell returns to the right atrium of the heart via the veins to complete the cycle.

These circulatory and respiratory system interactions are ones that humans and higher animals such as mammals and birds share and that represent one of the basic functions of their bodies. Only when these two systems work and interact properly can the human or animal carry out other functions such as looking for food or reproducing.
You might be interested in
____________ is translated by the ribosomes and contains the code that specifies the sequence of amino acids in a polypeptide ch
HACTEHA [7]

mRNA (Messenger RNA) is translated by ribosomes and contains the code that specifies the sequence of amino acids in polypeptide chain.

A single-stranded ribonucleic acid molecule is known as messenger RNA(mRNA) plays a major role in <u>translation</u>.

Translation is the method by which an mRNA codes for a certain protein. mRNA provides the template for<u> protein synthesis</u>.

The ribosome translates the mRNA that is produced from the DNA into a chain of certain amino acids and<u> protein synthesis</u> is facilitated by this <u>amino acid</u> sequence.

<u>The genetic code</u>, which connects the DNA sequence to the amino acid sequence of proteins, is used to "read" the mRNA. Each group of three nucleotides in mRNA forms a codon, and each codon corresponds to a particular amino acid (triplet code).

Thus mRNA contains the code that specifies the<u> sequence of amino acids</u> in a polypeptide chain.

Learn more about different type of RNA here brainly.com/question/21177344

#SPJ4

4 0
2 years ago
Liquids are made mainly of
solniwko [45]
Tiny vibration particles of matter, such as atoms, held together by intermolecular bonds.

Liquid is able to flow and take the shape of a container. Most liquid resist compression, although others can be compressed.
7 0
3 years ago
Each member of a class sampled a piece of PTC testing paper. Thirty people sampled the chemical.
Andrei [34K]
Assuming that the trait of being able to taste the sample is a dominant trait, then the tasters have at least one of that dominant trait and the people who were not tasters had the homozygous genes for the recessive trait. Therefore, the answer is
10 - 30
3 0
3 years ago
What inferences can you make regarding the ph of a particular part of the digestive system and the type and relative size of the
jekas [21]
From the data of pH, the type <span>and relative size of the carbon-based molecules, you can relate these to determine at which levels that a certain carbon-based molecule. Hope this answers the question. Have a nice day. Feel free to ask more questions.</span>
8 0
3 years ago
Read 2 more answers
Amelia has laid the groundwork for a fledgling business and is considering incorporating. Which of the following
stellarik [79]

A valid concern that Amelia might have is C. The regulations will be more burdensome than in other business structures.

A corporation refers to an organization that is authorized to act as a<em> single entity</em>. A <em>corporation</em> is a legal entity and is distinct from its owners.

It should be noted that under law, <em>corporations</em> can loan and borrow money, enter contracts, sue, own assets, etc. The purpose of a corporation is to make a profit.

The concern for Amelia will be the fact that a corporation is highly regulated. It's usually monitored by government agencies. There are also <em>regulations</em> that are put in place in order to protect the rights of employees. Therefore, this may be a challenge for Amelia since she may not have the freedom like that of a sole proprietor.

Read related link on:

brainly.com/question/24907963

3 0
2 years ago
Read 2 more answers
Other questions:
  • WILLL BRAINLIEST 20 POINTS
    6·2 answers
  • A woman with type o blood is expecting a child. her husband is type
    8·1 answer
  • What develops when cells undergo metastasis
    7·2 answers
  • Plz help I need this finished​
    5·2 answers
  • Which of the following is most likely the next step in the series?
    5·1 answer
  • PLEASE HELP❤️❤️❤️
    13·1 answer
  • What is instantaneous speciation?
    11·1 answer
  • What male reproductive gland is missing in the cat
    14·1 answer
  • Will give Brainest and 100 points for the correct answer
    8·2 answers
  • Biological evolution is the ____ in the genetic makeup of a species through_____
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!