In Internal Respiration, the PCO₂ in the Blood Is ____________________

question 140

Short Answer

In internal respiration, the PCO₂ in the blood is ____________________, and the PCO₂ in the tissues is ____________________.

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Definitions:

Anterior Thigh

The front part of the thigh, encompassing muscles like the quadriceps.

Rectus Femoris

One of the four quadriceps muscles, extending the knee and assisting in hip flexion.

Sartorius

The longest muscle in the human body, running diagonally across the thigh, involved in flexing, abducting, and rotating the hip.

Vastus Lateralis

A muscle in the thigh that is part of the quadriceps, it extends the leg at the knee.