Answer:
The subjective symptoms that have led Jessica and Mike to presume she is pregnant are:
The missing of her period.
Clothes feeling tighter.
Breast tenderness.
Being nauseous in the morning.
Eating all the time.
Frequently going to the bathroom.
Explanation:
Amenorrhea, weight gaining, breast tenderness, morning sickness, increase in appetite and an increase in urinary frequency are subjective symptoms of pregnancy. The reason for this is that they are only noticeable by the person that experiences them or by someone that is keeping a close look at that person, like Jessica's husband. Besides, the symptoms mentioned above are subjective because there can be other things that cause them, such as premenstrual symptoms.
- The phrenic nerve is derived from the cervical plexus and receives innervation from the C3, C4, and C5 nerve roots. It is the longest branch of the cervical plexus.
Why does phrenic nerve supply diaphragm?
- The C3-C5 spinal nerves in the neck give rise to the phrenic nerve, a mixed motor and sensory nerve.
- The diaphragm, the main muscle of respiration, is exclusively controlled by the nerve, making it essential for breathing.
What organ does this nerve supply?.
- The jejunum receives both intrinsic and extrinsic nerve supply.
- The preganglionic parasympathetic and postganglionic sympathetic branches of the celiac plexus provide the autonomic extrinsic supply.
- These neurons go via branches of the major vessels from the mesentery into the jejunum.
What are the 4 types of nerves?
It is conventional, however, to describe nerve types on the basis of their function: motor, sensory, autonomic or cranial.
- Motor Nerves.
- Sensory Nerves.
- Autonomic Nerves.
- Cranial Nerves.
Learn more about phrenic nerve
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Answer:
Neutral; protons (H+)
Explanation:
At neutral pH, the hydroxide and proton ions are equal.
Answer:
d is correct am pretty sure
Explanation:
hope it helps
