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
slavikrds [6]
3 years ago
7

Need to write a short news report on how does the brain he brain, heart and skeleton work together

Biology
2 answers:
diamong [38]3 years ago
5 0
<h2>News Report </h2>

The main bones preserve the neurotic mode ways similar to the brain and spinal cord of becoming damaged. The brain controls the heart rate and blood pressure. The heart gives the brain two elements which are oxygen and nutrients by pumping blood of the human body. The bone cells are sustained by the blood pumped by the heart. Receptors in tissues give the brain with knowledge regarding material posture and mobility. The brain manages the reduction of skeletal muscle.

Kitty [74]3 years ago
3 0

The brain, heart and the skeleton are the integral parts of the nervous system, circulatory system and the skeletal system respectively. The nervous system is made of the brain and the spinal cord with neurons as the structural and functional units of it. The circulatory system is made up of the heart and its blood vessels. The skeletal system is made up of the bones and cartilages making the skeleton of the body.

The brain regulates the heart beat and the blood pressure. The heart nourishes the brain with oxygen and nutrients by pumping blood. The bone cells are nourished by the blood pumped by the heart. The bone marrow of the skeleton produces the new red blood cells which enter the blood circulatory system. Also the the ribs and the breast bone of the skeleton protects the heart, the cranium of the skeleton prtects the brain. The bones also provide calcium which is necessory for the functioning of the nervous system. The brain controls the skeletal movements of the body. The cerebellum of the brain controls the voluntary skeletal movements and the medulla controls the involuntary skeletal movements of the body. The blood brain barrier formed by the endothelial cells of the capillary walls located in the brain seperates the circulating blood from the brain and the extraclellular fluid in the central nervous system and acts as a selective semipermeable border.

You might be interested in
Which product is the result of light reactions in photosynthesis? O A. Water B. Glucose O c. Carbon dioxide OD. Oxygen ​
Minchanka [31]

Answer:

D. Oxygen

Explanation:

Plants absorb carbon dioxide (CO2) and release oxygen for humans and animals to breathe in. Afterward, they'll release CO2 for plants to absorb, which forms a cycle.

8 0
3 years ago
Read 2 more answers
Give three reasons why chordates are different from all other animals?​
SVEN [57.7K]

Answer:

Has a Dorsal hallow nerve cord, a notochord pharyngeal pouches, and a tail that extends beyond the anus.  

Explanation:

4 0
2 years ago
Which of the following practices that are needed to run a nuclear power plant has a negative impact on both air and water
BartSMP [9]

Answer:

The options are

a.cooling of the power plant

b.mining of uranium

c.storage of radioactive waste

d.monitoring the reactor

The answer is b.mining of uranium

Explanation:

Uranium is known as a radioactive element which is used as a fuel to power a nuclear energy plant. Mining of uranium could cause it to mix with air and water which results in contamination.

When contamination occurs and it gets into the body of humans or animals by inhalation or ingestion it poses a high risk of cancer and kidney damage.

6 0
3 years ago
What is the name given to lichen or algae after a primary succession
olga55 [171]

Answer: the pioneer species

Explanation:

3 0
3 years ago
Read 2 more answers
What is the effect of expressing a dominant active form of the small GTPase Rac1 in a human neutrophil
yan [13]

Answer:

The neutrophil forms multiple lamellipodia extensions

Explanation:

Neutrophils are white blood cells (granulocytes) which comprise the first line of defense in the innate immune system. The lamellipodium (in plural, lamellipodia) is a cytoskeletal actin extension found in mobile cells, whose main functions are cell motility and migration.  Rac1 is a member of the Rho GTPase protein family which is involved in actin-myosin cytoskeletal reorganization of neutrophil cells in response to microorganism infections. In this regard, it has been shown that Rac1 controls the initial uncapping of actin ends in order to regulate cytoskeleton dynamics, thus regulating lamellipodia formation. By using mice as models, researchers observed that Rac1 constitutive activation may lead to the formation of multiple lamellipodia in neutrophils.

8 0
3 years ago
Other questions:
  • Cells are able to undergo cell division by going through a process known as the cell cycle. The (1) ______ phase is when cells a
    6·1 answer
  • A tail like structures which allows certain unicellular organisms to move
    14·1 answer
  • Need household item to represent nucleolus and why
    8·1 answer
  • Which type of gene is most likely to be widely expressed in the body of someone who has a superficial scrape?
    11·2 answers
  • In mice brown fur (B) is dominant to white fur (b). Two brown mice mate. Their genotype in unknown. You observe the offspring an
    7·1 answer
  • How many tsunamis does the andes mountains have per year?
    9·1 answer
  • Kettlewell's experiment is included in most biology texts as an example of evolution occuring. How do we know that the moths evo
    10·1 answer
  • Which scenario is an example of a scientific way of thinking?
    14·1 answer
  • What kind of relationship does mistletoe<br> have with the oak tree? Explain your answer.
    11·1 answer
  • Which of the following is not an example of diffusion?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!