NEET PG DENTAL EXAM

HISTOLOGY

URINARY SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Place in order:A. urine passes through ureters into the bladderB. waste in blood (urea) enters the kidneysC. urine excretes from the urethra
A
B A C
B
C A B
C
B C A
D
A C B
Explanation: 

Detailed explanation-1: -Blood flows into your kidney through the renal artery. This large blood vessel branches into smaller and smaller blood vessels until the blood reaches the nephrons. In the nephron, your blood is filtered by the tiny blood vessels of the glomeruli and then flows out of your kidney through the renal vein.

Detailed explanation-2: -Therefore, the correct path taken by urine in our body is the Kidney → Ureter → Urinary bladder → Urethra.

Detailed explanation-3: -Glomerular Filteration. Glomerular filtration occurs in the glomerulus where blood is filtered. Reabsorption. Around 99 per cent of the filtrate obtained is reabsorbed by the renal tubules. Secretion. The next step in urine formation is tubular secretion. Urine. 31-May-2020

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