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There is unidirectional flow of air for greater absorption of oxygen in?
Wiki User
∙ 10y ago
there isunidirectional flow of air for greater absorption of oxygen in?
Wiki User
∙ 10y ago
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How complete ventilation is achieved by birds?
birds have air sac that work as bellow that ensure the unidirectional flow of air
The circulatory system consists of a series of vessels called?
Blood vessels come in three types: arterial, capillary, venous; and a fourth is the unidirectional flow of the lymphatic fluid in the lymph vessels.
Do contractions affect blood flow?
During a contraction, the flow of oxygen (from the mother) through the placenta (to the baby) is temporarily stopped
Why oxygen measured in liter?
Oxygen (in the liquid, gas and plasma states) is measured in litres because litres measure fluids, which flow freely. Oxygen (at 68ºF) is a fluid.
Why does the blood flow into the lunges?
To expel Carbon Di-Oxide and collect Oxygen.
Is data flow bidirectional or unidirectional?
Data flow is always bidirectional my friend, don't confuse.
What do veins have that maintain unidirectional flow?
veins have valves that prevent back flow, and I believe the pressure within circulatory system prevents back flow.
What are the flaps of tissue that allow flow of fluid in only one direction?
Flaps of tissue that force unidirectional flow are called valves.
What condition would lead to maximum absorption of O2 by the gills?
Cold water has higher oxygen content. Good water flow across the gills would allow more oxygen to be absorbed.
How complete ventilation is achieved by birds?
birds have air sac that work as bellow that ensure the unidirectional flow of air
What is an arc on a network?
The arc is the line that connects two nodes in a network. There are two kinds of arcs; unidirectional and bidirectional. Unidirectional means the flow is in one direction (if you are studying for example the water supply system in a city). Bidirectional means the flow is in both directions. Network models are very helpful to simplify real problems.
How do valves ensure the continuous unidirectional flows of blood?
Valves allow forward blood flow. Valves prevent the back flow of the blood. You have beautiful small muscles in your ventricles. They are called as papillary muscles. They are attached to the bicuspid and tricuspid valves and simultaneously contract, during the contractions of the ventricles, to prevent the collapse of the cusps of the valves. The aortic and pulmonary valves prevent the back flow by there anatomical advantage. This way, the valves ensure the continuous unidirectional flow of blood.
How does current flow around a circuit?
current in a circuit will flow in a unidirectional manner and when it passes through a resistor in the circuit it opposes its direction
How does an oxygen flow meter works?
The oxygen flow metre is attached to either a bottle of oxygen or a medical wall supply of oxygen. This oxygen is pure, as it is 100% oxygen. So, anything that comes out of that oxygen flow metre has a FiO2 rate of 100%. An oxygen flow metre is used with medical oxygen cylinders. This is used for regulating the supply of oxygen to the patient from the cylinder. The gauge ranges from 0-250 K per cm² and the flow-meter range is 0-10 litres per minute. It chiefly consists of gas pressure gauge, pressure reducer, safety valve, flow tube, flow control valve, and humidification bottle, and other parts. Oxygen flow meter is primarily used to regulate the flow of oxygen, oxygen humidification. The working principle of a flow-meter is that the oxygen in the bottle (i.e. Oxygen Source) is reduced by the pressure reducer. The pressure action adjusts from the original high-pressure oxygen to low-pressure oxygen, and after the flow is regulated by the oxygen flow meters, it can be output by the output nozzle at a continual flow value. The normal flow rate of oxygen is usually 6 to 10 litres per minute and provides a concentration of oxygen between 40-60%. This is why they are frequently referred to as medium concentration masks, as 40%-60% is believed to be a medium concentration of oxygen.
What is the direction of information flow on the the address and data bus?
The address bus is unidirectional(only in one direction) in the processor. So, the flow of information on this bus is from the microprocessor to the attached device(memory module).
The two main types of flow of the genetic information are?
1.central dogma/unidirectional flow of information DNA to rna to proteins 2.central dogma reverse rna to DNA to rna to proteins e.g.in hiv
What regulates the flow of oxygen to a hospital patient?
A valve regulates the oxygen flow, and attachments may be connected to provide moisture.
