Answer:
se jo
pq eso solo se hace
Explanation:
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Answer:
The correct answer will be option false.
Explanation:
The pressure between alveoli is known as alveolar pressure or intra-pulmonary pressure.
During inspiration, alveolar pressure reaches below the atmospheric pressure due to increase in the thoracic volume which again equals the atmospheric pressure at the end of inspiration and similarly during expiration, the alveolar pressure increase which again attains equilibrium with at the end of expiration.
Therefore, at the end of inspiration and expiration, the intra-pulmonary pressure equals the atmospheric pressure hence, false is the correct option.
Answer:
Pressure on the head from birth canal
Explanation:
According to scientific findings, the women birth canal is narrow and considered to have muscle, and because of this, during childbirth, the newborn baby while passing through the birth canal, tend to receive a lot of pressure, which can cause the head of the newborn baby to have a shape in accordance to the birth canal.
Hence, in the case, the right answer is "pressure on the head from birth canal" can be attributed to the cone shape of the newborn baby.