Answer: a eukaryotic cell that can make its own food
Explanation:
nasopharynx, oropharynx, laryngopharynx in these order does air inhaled through the nose travel, from superior to inferior.
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What is nasopharynx?</h3>
- Behind the nose, the top of the throat.
- The nasopharynx has a passageway leading into each ear on either side.
- The top section of the throat (pharynx), which is located behind the nose, is known as the nasopharynx.
- It is a box-shaped chamber with edges that are one and half inches wide.
- It is located just behind the nasal passages and above the soft palate, which is the soft portion of the roof of the mouth.
- A uncommon kind of cancer that affects the portion of the throat that connects the back of the nose to the back of the mouth is called nasopharyngeal carcinoma (the pharynx).
- Each year, 260 persons in the UK are given a nasopharyngeal cancer diagnosis.
- Nasopharynx's primary job is to join the remainder of your respiratory system to your nasal passageways.
- As a result, air can pass easily from your nose to your lungs.
- Nasopharynx is also beneficial: Maintain proper pressure between your middle ear and nasopharynx.
Learn more about nasopharynx here:
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Answer:
Natural selection
Explanation:
Natural populations have variations. Organisms of a population have various genetic traits. Some of these genetic variations make the organisms better suited to the prevailing environmental conditions. These organisms are more likely to produce more progeny. Over generations, the frequency of the beneficial genetic traits increases in the population due to the higher reproductive success of the organisms with these genetic traits.
This process of differential fitness of organisms of a population where the organisms with adaptive genetic traits have survival and reproductive benefits is called natural selection.
Yes it would be rounded if the directions say to be rounded, keeping it the same way wouldn't hurt