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TLS Online TPP Program

#Question id: 11091

A diver is breathing 10% O2 at a pressure of 2000 mm Hg. The diver’s body temperature is 37°C, and PCO2 = 32 mm Hg. What is the alveolar PO2?

#Unit 7. System Physiology – Animal
  1. 113 mm Hg
  2. 153 mm Hg
  3. 168 mm Hg
  4. 200 mm Hg
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TLS Online TPP Program

#Question id: 5092

#Unit 5. Developmental Biology

The least amount of yolk would be found in the egg of a ________.
TLS Online TPP Program

#Question id: 5093

#Unit 5. Developmental Biology

Which of the following is a result of gastrulation in animals?

I) The archenteron is formed.

II) The body axes are established.

III) The germ layers are formed.
TLS Online TPP Program

#Question id: 5094

#Unit 5. Developmental Biology

Cell migration occurs extensively during ________.
TLS Online TPP Program

#Question id: 5095

#Unit 5. Developmental Biology

Changes in the shape of a cell usually involve a reorganization of the ________.
TLS Online TPP Program

#Question id: 5096

#Unit 5. Developmental Biology

Select the choice that correctly matches the organ with its embryonic sources.
TLS Online TPP Program

#Question id: 5097

#Unit 5. Developmental Biology

The embryonic precursor to the human spinal cord is the ________.