waste products are not removed and nutrients are not delivered to the cell
Capillary
capillary
The most common types of external bleeding include arterial, venous, and capillary bleeding. Arterial bleeding is characterized by bright red, spurting blood due to high pressure, while venous bleeding involves darker red blood that flows steadily from the wound. Capillary bleeding, the most minor type, results in oozing of blood from small vessels, often seen in cuts and scrapes. Each type requires different approaches to control and manage the bleeding effectively.
Capillary
Capillary
The three types of external bleeding are arterial, venous, and capillary bleeding. Arterial bleeding is characterized by bright red blood that spurts out with each heartbeat, indicating a severed artery. Venous bleeding involves dark red blood that flows steadily from a cut vein, while capillary bleeding, the least severe, features oozing blood from small vessels and is often seen in minor cuts and scrapes. Each type requires different first aid responses based on the severity and source of the bleeding.
The external anal sphincter is under voluntary control. You have the urge to defecate because your internal anal sphincter involuntarily opens, but you can keep yourself from going to the bathroom because your external anal sphincter is voluntarily closed. Hope that helps!
A diseased external sphincter muscle will produce an abnormal pattern of electrical activity.
The internal urethral sphincter an involuntary sphincter that keeps the urethra closed when urine is not being used. The external urethral sphincter is fashioned by skeletal muscles as the urethra passes thorugh the pelvic floor.This sphincter is voluntary controlled.
The anal sphincter and the bladder sphincter in potty trained children and in most other people whose spinal cords are intact or are not suffering from some diseases.
The external anal sphincter is primarily supplied by the inferior rectal nerve, a branch of the pudendal nerve.
The anus is composed of two sphincter muscles: the inner sphincter, which is involuntary, and the external sphincter, which is under voluntary control.