Day is simply when a part of the world is getting direct sunlight and night is when the sun is not facing that part of the world and relies on the reflection of the sun on to the moon to get sunlight.
The danger of blood collecting inside the pericardial sac after blunt chest wall trauma is that: the heart cannot contract as effectively.
The amount of
Vitamin B6 people need is proportional to protein intake. *Below is an image of vitamin b6 and I take no credit for it, I just found it off google.
A. sessile.
b. tube foot.
