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COnduction speed of a nerve fiber would be the fastest in a?
Myelinated nerve fiber with a large diameter would have the fastest conduction speed. The myelin sheath allows for saltatory conduction, where the action potential jumps from one node of Ranvier to the next, speeding up conduction. A large diameter also reduces resistance to current flow, further increasing conduction speed.
What is dromotropic effect?
Dromotropic effect is the effect on conduction of current. It could be positive or negative depending on the final outcome. A negative dromotropic effect would mean decrease in conduction activity of current while positive would mean increase in conduction activity of current.
Why do animals need plants and why do plants need animals?
animals need plants because animals like deer depend on plants like grass(to eat). and plants need animals because if the animals did not eat the plants then the plants would become an invasive species. and then it would be hard to take back, or exterminate the plant.
In which group of animals would you expect to find a relatively long cecum?
You would expect to find a relatively long cecum in herbivorous animals that rely on fermentation of plant material in their digestive system for the extraction of nutrients. This includes animals such as rabbits, horses, and koalas.
If animal cells contained chlorophyll how would animal life be different?
If animal cells contained chlorophyll, animals would be able to turn sunlight into their own food in just the way that plants do. They would not longer have to eat, and the for chain would cease to be.
Hypothesize what types of animals would have the fastest conduction velocitieds?
Animals with fast conduction velocities are often those that rely on rapid responses or movements, such as predators or preys in dangerous environments. Birds, especially birds of prey like falcons, have fast conduction velocities to quickly react and catch their prey. Similarly, animals like cheetahs or other fast-running predators may also have fast conduction velocities to coordinate their movements efficiently.
COnduction speed of a nerve fiber would be the fastest in a?
Myelinated nerve fiber with a large diameter would have the fastest conduction speed. The myelin sheath allows for saltatory conduction, where the action potential jumps from one node of Ranvier to the next, speeding up conduction. A large diameter also reduces resistance to current flow, further increasing conduction speed.
Which of the following would have the fastest conduction of an action potential?
myelinated, large diameter fibres
Which method of thermal energy transfer would be fastest through gas?
Conduction is the slowest method of thermal energy transfer in gases. Radiation is the fastest method of thermal energy transfer in gases.
Which method of heat transfer is fastest conduction convection or radiation?
Conduction . . . depends on the properties of the material through which the heat is conductedConvection . . . depends on the physical movement of the material carrying the heat from level to levelRadiation . . . electromagnetic waves, moving from place to place at the speed of light.Looks like Radiation would transfer heat the fastest.
Who is the worlds fastest animal?
The fastest animal in the world is the Peregrine Falcon with diving speeds of 200+ mph. That is for all animals. If you want the fastest land animal that would be the Cheetah.
Who would win in a race between a panther and a cheetah?
A cheetah, as it is the fastest of all land animals.
What method of thermal energy would be fastest through a gas?
The fastest method of thermal energy transfer through a gas would be heat conduction due to collisions between gas particles transferring kinetic energy. These collisions lead to a rapid spread of heat throughout the gas.
Which is faster a red fox or a cheetah?
Cheetahs are currently the fastest animals on Earth, so "cheetah" would be the answer to this question.
Would conduction speed of a nerve fiber be the fastest in a large or small myelinated fiber?
The conduction speed of a nerve fiber is fastest in large myelinated fibers. This is because myelin acts as an insulator, allowing for faster propagation of the action potential by saltatory conduction in large fibers compared to small unmyelinated fibers.
Does conduction require a medum?
Yes, since there would be no conduction of sound in a vacuum.
Fastest animal on air?
The fastest air animal would be Peregrine falcons, and they are the fastest animals on Earth. They fly at 90 mph and dive at 200 mph.
