The AV valves close first, then the semilunars open and close, then the AV valves open
Answer:
I would be the extension of the trunk
Explanation:
The erector spinae muscle extends the vertebreal column. [1] It is formed of 3 muscles and its fibers run more or less vertically throughout the lumbar, thoracic and cervical regions. It lies in the groove to the side of the vertebral column. In cervical region it is covered by nuchal ligament and in thoracic and lumber region by thoracolumbar fascia.
Answer: Social media ad that has physical activity (for apex)
Explanation:
Answer:
The answer is VIOLENCE (a)
Explanation:
