Answer:
Directional selection
Explanation:
Directional selection is a mode of natural selection in which <u>a phenotype is favoured among other phenotypes </u>and therefore the population with the phenotype favoured increases over time to optimize their chances of survival.
This selection usually <u>requires a force in nature that causes a population to evolve towards one end of a trait spectrum.</u>
In this example, dark-colored moths are selected by predators because they stand out to predators against the light-colored foliage. Therefore, <u>this force in nature causes moths to change their phenotype and it shifts away from the dark-colored phenotype in order to increase their chances of survival so that predators do not predate them as easily because they won't stand out against the light-colored foliage. </u>
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Thus this is an example of directional selection.
The answer is the Inner ear.
<h3 /><h3>How does the inner ear work?</h3>
- The hairs or nerve cells in the cochlea that transmit sound impulses to the brain may deteriorate with age and exposure to loud noise. Hearing loss results from the ineffective transmission of electrical impulses when these hairs or nerve cells are damaged or absent.
- 25,000 nerve endings are activated as the fluid flows. The vibrations are converted by these nerve endings into electrical impulses, which proceed to the brain by the eighth cranial nerve (the auditory nerve). Hearing is the result of the brain's interpretation of this information.
- A viral infection usually affects the inner ear and is referred to as vestibular neuritis. Ménière's illness is a balance issue associated with excessive inner-ear pressure that can potentially lead to tinnitus or hearing loss. Internal ear injuries. Symptoms and symptoms of the inner ear.
A client complains of vertigo. The nurse anticipates that the client may have a problem with which portion of the ear? Inner ear.
The inner ear, which is in charge of preserving equilibrium, has issues when a patient has vertigo. The middle ear conducts sound, whereas the external ear absorbs it. To stimulate sound, the tympanic membrane (eardrum) vibrates.
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Answer:
C.
Explanation:
Third Amendment can be thought of as forming part of a broader conception of privacy in the home that is also protected by the Second and Fourth Amendments
Answer:
Profession is the means to earn a living. You adopt a profession of your choice and then earn your livelihood around it. Training is required for you to succeed in any profession. You have to sharpen your skills and alert yourself to do your tasks correctly.
please help me answer my homework too
The innovation allowed middle-class Americans to maintain a front lawn in the suburbs is the Mass-produced mowers.
<h3>How lawn mower is made?</h3>
In 1902. this was known to be the year that the the first commercially produced power mower was known to have been made and designed by a man called James Edward Ransome.
Note that an innovation is seen as any kind of tool or machine that tends to make work easy for humans,
Therefore, based on the above, The innovation allowed middle-class Americans to maintain a front lawn in the suburbs is the Mass-produced mowers.
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