A person’s normal tidal volume is 400 ml with a dead space of 100 ml. The respiratory rate is 12 breaths/min. The person is placed on ventilator for surgery and the tidal volume is 700 with a rate of 12. What is the approximate alveolar Pco2 for this person?

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#Question id: 7011

#SCPH28 | Zoology

The vertebrate brain and spinal cord start their development as a flat plate of neuroepithelial cells that folds up along most of its length to form a tube. The process of forming this neural tube is called neurulation. Which of the following signals play important role in both neurulation and cell fate patterning of neural tube?

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#Question id: 18375

#SCPH06 I Botany

What is the function of Siderophores secreted by bacteria

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#Question id: 298

#I Life Science/ Life Sciences Group – I-V

Water molecules contain _____________ hydrogen bond/s.

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#Question id: 2281

#SCPH01 Biochemistry

Enzymes embedded in the membrane of the smooth ER

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#Question id: 11059

#I Life Science/ Life Sciences Group – I-V

A healthy, 45-year-old man is reading the newspaper. Which of the following muscles are used for quiet breathing?