Answer:
Taking into account that:
The flow velocity u of a fluid is a vector field
u = u (x, t)
What gives the velocity of a Fluid Plot at position x y time t.
q = || u ||
Now if the flow is continuous as it happens in the blood vessels then:
The flow of a fluid is said to be constant if it does not move over time, that is why the variant would be 0.
Explanation:
As for the pump with narrow vessels, there the area would be less, therefore the flow also and the flow velocity as well. Adding that the friction with the walls increases as it is narrower, thus generating an increase in pressure with the flow of the liquid.
So this is where we have to put emphasis on the biophysics branch that explains the following:
The Venturi effect is explained by the Bernoulli Principle and the principle of continuity of mass. If the flow rate of a fluid is constant but the section decreases, the speed necessarily increases after crossing this section. By the theorem of conservation of mechanical energy, if the kinetic energy increases, the energy determined by the value of pressure necessarily decreases.
Indeed, according to Bernoulli's principle:
P 1 + 21 ρv 12 + ρgh 1 = P 2 + 21 ρv 22 + ρgh 2
I don't know
Answer:
The correct answer will be option- B.
Explanation:
Glomerular filtration rate or GFR is the rate of the volume of filtrate formed by all renal corpuscles of both kidneys per unit time that is 120 ml/ min. The GFR depends on the pressure gradient in the glomerulus mainly its hydrostatic pressure.
The GFR is directly proportional to the glomerular blood pressure as the blood pressure increases, the hydrostatic pressure also increases which increases the GFR as more water and solutes enter the bowman's capsule. With the decrease in the blood vessels, the GFR decreases.
Thus, option- B is the correct answer.
Since 1980, social marketing activities have been used to increase awareness on skin cancer prevention among Australians in an effort to solve this issue.
<h3>What causes the first signs of skin cancer?</h3>
a large area of brown with darker color flecks. a mole that is irregular in shape, size, texture, nor color. a tiny lesion that is red, pink, white, blue, and blue-black in some areas, with an uneven border. any lesion that hurts, itches, or burns
<h3>When skin cancer spreads, where does it generally start?</h3>
The tendency of melanoma and other cancer forms to migrate into adjacent lymph nodes first before entering the circulation and moving to distant parts of the body has long been recognized by medical professionals.
To know more about skin cancer visit:
brainly.com/question/25686651
#SPJ4
Answer: c. Consequences
Explanation:
A physician is a medical practitioner, simply doctor or medical doctor, who practice medicine. A physician can prescribe medicines, diagnose tests to determine the cause of disease and disorders and may conduct the clinical trials.
In the given situation, if the the physicians are busy and they do not take time to check the medication which the patients are taking this will unfortunately can affect negatively to the patient health. This may lead to consequences which can arise due to the overdose, skip dose, reaction of the medication with body affecting the internal organs and others. This may lead to health issues or even mortality.
