GENERAL HISTOLOGY

EXCRETORY SYSTEM

EXCRETORY SYSTEM ALL QUESTIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Where are fluids going when they are going through the urethra?
A
Into the kidneys
B
Into the Bladder
C
Out of the body
D
Into the Ureter
Explanation: 

Detailed explanation-1: -Your kidneys clean your blood and produce urine, a waste product. From your two kidneys, two ureters move the urine to the bladder, where it’s stored until you urinate (pee). Urine leaves your body through a hole at the end of your urethra.

Detailed explanation-2: -Your bladder stores urine until you use the toilet. Urine leaves your body through your urethra.

Detailed explanation-3: -From the calyxes, pee travels out of the kidneys through the ureters (pronounced: YUR-uh-ters) to be stored in the bladder (a muscular sac in the lower belly). When a person urinates, the pee exits the bladder and goes out of the body through the urethra (pronounced: yoo-REE-thruh), another tube-like structure.

Detailed explanation-4: -If you have an object in your urethra, you may have pain or bleeding. You may also get an infection. If the object moves to the bladder, it can damage the bladder. After the object is taken out, your urethra may feel sore or irritated.

Detailed explanation-5: -The male urethra connects the urinary bladder to the penis. Once the bladder becomes full, urine flows through the urethra and leaves the body at the urethral meatus, which is located at tip of the penis. The urethra is more than just a urinary duct; it also serves as a conduit for semen and sperm during sexual acts.

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