Which organ regulates the amount of carbon dioxide circulating in the blood?
a. blood c. lungs
b. kidneys d. pancreas
C
The lungs regulates the amount of carbon dioxide circulating in the blood through the retention or excretion of the gas.
You might also like to view...
The nurse is caring for a client admitted for severe weight loss and depression. The client recently experienced the loss of three close family members and has withdrawn from all social activities
In developing the plan of care, the nurse would correctly choose which nursing diagnosis? 1. Powerlessness. 2. Anxiety. 3. Complicated grieving. 4. Spiritual distress.
The nurse has received a report about a woman in labor. The woman's last vaginal examination was recorded as 3 cm, 30%, and -2. The nurse's interpretation of this assessment is that the cervix is:
1. effaced 3 cm, it is dilated 30%, and the presenting part is 2 cm above the ischial spines. 2. 3 cm dilated, it is effaced 30%, and the presenting part is 2 cm above the ischial spines. 3. effaced 3 cm, it is dilated 30%, and the presenting part is 2 cm below the ischial spines. 4. dilated 3 cm, it is effaced 30%, and the presenting part is 2 cm below the ischial spines.
After teaching a group of students about fatty acids, the students demonstrate a need for additional teaching when they identify fatty acids as varying based on which of the following?:
1. Length of the carbon chain 2. Composition 3. Degree of saturation 4. Lack of carbon in the chain
The nurse should be aware of those vitamins that are fat soluble and those that are water soluble. Which vitamins are fat soluble? (Select all that apply.)
a. A b. B c. C d. D e. E f. K