The SA node sends out regular electrical impulses from the top chamber )the atrium) causing it to contract and pump blood into the bottom chamber (the ventricle).
Answer:
True.
Explanation:
The correct answer is true because biofeedback can help control health problems such as the ones listed below
-Treats or helps to control:
-Heart rate
-Anxiety
-Muscle tension
-Pain
-Brain waves
-Blood pressure
-Skin temperature
Methadone is now being used as an analgesic, as well as a maintenance drug for heroin withdrawal.
Absence seizure is correct
Answer:
The correct answer is option C
C. Add a codicil
Explanation:
A codicil is a document that looks similar to a will but not exactly a will. It serves as an amendment to a will or as an alternative to a will but not exactly a replacement.
So in the case of Ruby and Chris who do not want to write a new will, they can add a codicil to the existing will to include their children.
