BIOLOGICAL CLASSIFICATION Quiz 1 1. In DCT, selective secretion of substances occur except: (A) H⁺ (B) K⁺ (C) HCO₃⁻ (D) NH₃ 2. Ascending limb of loop of Henle is_______ (A) Impermeable to water and electrolyte. (B) Permeable to water and electrolyte. (C) Impermeable to water and permeable to electrolytes. (D) Permeable to water and impermeable to electrolytes. 3. GFR in a healthy individual per minute is approximately____ (A) 5 l (B) 125 ml (C) 180 l (D) 180 ml 4. In PCT which type of reabsorption occurs? (A) Facultative reabsorption (B) Obligate reabsorption (C) Conditional reabsorption (D) All of these 5. The given figure represent Human Urinary System, identify A to E : (A) A-Superior vena cava B-Pelvis C-Renal Vein D-Renal Artery E-Urinary Bladder (B) A-Inferior vena cava B-Pelvis C-Renal Artery D-Renal Vein E-Urinary Bladder (C) A-Dorsal Aorta B-Pelvis C-Renal Artery D-Ureter E-Urethra (D) A-Superior vena cava B-Pelvis C-Renal Artery D-Renal Vein E-Urethra 6. Choose the correct option: A. The collecting duct extends from the medulla of the kidney to the inner cortex.B. Large amounts of electrolytes could be reabsorbed from the collecting duct to produce concentrated urine.C. Collecting duct allows passage of a small amount of urea into medullary interstitium.D. The collecting duct plays a role in the maintenance of pH and the ionic balance of the blood. (A) All are correct (B) B,C,D are correct (C) A,C,D are correct (D) A and B are incorrect 7. The lining of PCT is made up of which type of epithelium? (A) Simple brush border epithelium (B) Simple cuboidal brush border epithelium (C) Simple columnar brush border epithelium (D) Ciliated columnar brush border epithelium 8. Choose the correct option: A. Epithelium of PCT of the nephron in the kidney has microvilli.B. Nearly all of the essential nutrients are reabsorbed by PCT.C. Nearly 90-95% of electrolytes and water are reabsorbed by PCT.D. PCT helps to maintain the pH and ionic balance of the body fluids. (A) All are correct (B) A, C, D are correct (C) B, C, D are correct (D) A, B, D are correct 9. Conditional reabsorption of Na⁺ and water takes place in which part of the nephron? (A) PCT (B) DCT (C) Henle’s loop (D) Collecting tubule 10. How much percentage of electrolytes and water are reabsorbed by PCT? (A) Nearly 90-95% (B) Nearly 80-90% (C) Nearly 70-80% (D) Nearly 60-70% 11. In which of the following part of nephron reabsorption is minimum? (A) PCT (B) DCT (C) Ascending limb of loop of Henle (D) Descending limb of loop of Henle 12. The filtrate is concentrated_____ (A) In ascending limb of loop of Henle (B) In descending limb of loop of Henle (C) PCT (D) In Malpighian body 13. Ascending limb of the loop of Henle allows the transport of electrolytes____ (A) Actively (B) Passively (C) Actively or passively (D) It is impermeable to electrolyte, hence do not allow the passage of electrolyte. 14. PCT helps to maintain pH and ionic balance of the body fluids by______ (A) Selective secretion of H⁺, NH3 into the filtrate. (B) Reabsorption of HCO₃⁻ from the filtrate. (C) Both A and B (D) Secreting electrolytes which decrease the osmolarity of medullary fluid. 15. Descending limb of loop of Henle is_____ (A) Impermeable to water and electrolyte. (B) Permeable to water and electrolyte. (C) Impermeable to water and permeable to electrolytes. (D) Permeable to water and impermeable to electrolytes. 1 out of Time is Up! Time's up
online single sites September 30, 2022 at 5:32 pm best free online dating sites best internet dating websites best dating web online single sites Reply
help me write a paper October 1, 2022 at 3:01 am write my paper for me cheap do my paper paper writing services legitimate help me write a paper Reply
website that will write a paper for you October 1, 2022 at 6:25 am help with college paper writing pay to do my paper white paper writing services website that will write a paper for you Reply
buy academic papers October 1, 2022 at 6:44 pm custom paper writing services how to find someone to write my paper help with writing paper buy academic papers Reply
paying someone to write a paper October 1, 2022 at 10:39 pm writer paper paper writing help online find someone to write my college paper paying someone to write a paper Reply
help writing papers for college October 2, 2022 at 3:36 am write my thesis paper paper writing service reviews help me with my paper help writing papers for college Reply
paper writing services for college students October 3, 2022 at 8:26 am custom writing papers help with writing a paper for college help with filing divorce papers paper writing services for college students Reply
where can i buy resume paper October 3, 2022 at 11:29 pm thesis paper help paper writing company help writing a paper for college where can i buy resume paper Reply
customized writing paper October 6, 2022 at 10:32 pm do my papers write my paper apa format write my college paper for me customized writing paper Reply
instant paper writer October 7, 2022 at 11:45 pm help with paper writing help with college papers where can i find someone to write my college paper instant paper writer Reply
need someone to write my paper for me October 9, 2022 at 2:22 pm someone to write my paper for me write my philosophy paper best paper writing service reviews need someone to write my paper for me Reply
professional paper writers October 13, 2022 at 6:26 am professional college paper writers help writing a paper for college how to find someone to write my paper professional paper writers Reply
custom paper October 14, 2022 at 2:29 am help with paper paper writing services legitimate custom written paper custom paper Reply
college paper writing services October 15, 2022 at 12:44 am help with writing papers paying someone to write a paper instant paper writer college paper writing services Reply
who can write my paper for me October 15, 2022 at 4:04 am help writing a paper i need someone to write my paper buying papers online college who can write my paper for me Reply
psychology paper writing service October 15, 2022 at 5:40 am write my paper apa style college paper writing services buy a college paper psychology paper writing service Reply
professional college paper writers October 15, 2022 at 12:42 pm who can write my paper for me where can you buy resume paper college paper writing service reviews professional college paper writers Reply
write my paper online October 19, 2022 at 12:16 pm professional college paper writers writing services for college papers do my paper for me write my paper online Reply
coursework only degree November 22, 2022 at 11:35 pm coursework vs thesis masters coursework download free creative writing coursework coursework only degree Reply
coursework for bcaba November 23, 2022 at 8:54 am coursework for nursing coursework science coursework layout coursework for bcaba Reply
coursework subjects November 24, 2022 at 10:21 pm coursework and thesis custom coursework writing coursework hours coursework subjects Reply
coursework for nursing November 26, 2022 at 1:36 am coursework login coursework que significa buy coursework online coursework for nursing Reply
coursework meaning November 26, 2022 at 11:02 am coursework jcq coursework introduction coursework bibliography coursework meaning Reply
qmul coursework extension November 26, 2022 at 11:02 pm coursework plan coursework writing service coursework in korean qmul coursework extension Reply
coursework writing service uk November 27, 2022 at 9:08 pm coursework title coursework writing service coursework b science titles coursework writing service uk Reply
coursework for psychology degree November 28, 2022 at 4:16 am do my coursework online coursework hours coursework research coursework for psychology degree Reply
coursework download free December 15, 2022 at 6:25 am nursing coursework quantitative coursework examples coursework common app coursework download free Reply
coursework english literature December 15, 2022 at 11:45 am coursework in marketing design and technology gcse coursework coursework history a level coursework english literature Reply
date online personal February 8, 2023 at 5:16 pm serious free dating sites dating personal ads matchmeetups dating site date online personal Reply
connecting singles February 8, 2023 at 8:47 pm free dating sight 100% completely free dating site dating sites absolutely free connecting singles Reply
professional dating sites February 8, 2023 at 10:21 pm dating site free dating awareness women’s network international dating site usa professional dating sites Reply
free single date February 9, 2023 at 7:59 pm dating sites for over 50 single ladies free online online dating free single date Reply
dating site without registration February 10, 2023 at 3:11 am connecting singles free meet me site online singles dating sites dating site without registration Reply
totally free dating websites free dating sex sites February 10, 2023 at 10:18 am online dating sites for free 100% free chat online singles free online personals totally free dating websites free dating sex sites Reply
local dating sites for free February 10, 2023 at 8:02 pm single ladies near me free personals dating free local personals local dating sites for free Reply
senior dating sites February 11, 2023 at 3:02 am freetalk45 free dating site for usa top 100 dating websites 2020 senior dating sites Reply
free dating site February 11, 2023 at 9:10 am over 50 dating singles meet women online dating sites really free free dating site Reply
best custom essay site February 24, 2023 at 4:01 am admission essay writing service essay outline help professional college essay writers best custom essay site Reply
. February 25, 2023 at 12:01 pm %random_anchor_text% %random_anchor_text% %random_anchor_text% . Reply
us essay writing service February 25, 2023 at 4:05 pm custom essays essay help where can i buy essays online custom essay order us essay writing service Reply
matchmaking services March 1, 2023 at 2:33 am interracial dating site eris free downloads chatting apps free and single dating site matchmaking services Reply
top custom essay services March 30, 2023 at 8:43 pm cheap essay writer buy essays online reviews buy essay writing online top custom essay services Reply
help write an essay online March 31, 2023 at 2:40 am what are the best essay writing services cambridge essay service essay writers net help write an essay online Reply
buy essay online for cheap March 31, 2023 at 3:11 am essay writer essay writing services scams custom written essay buy essay online for cheap Reply
national junior honor society essay help March 31, 2023 at 7:43 am rutgers essay help i need help writing a compare and contrast essay the help essays national junior honor society essay help Reply
buy college essay March 31, 2023 at 11:00 am top 10 essay writing services order essay online cheap help writing a descriptive essay buy college essay Reply
application essay writing service March 31, 2023 at 1:05 pm i need help writing my essay help write an essay online help in writing essays application essay writing service Reply
us essay writing service March 31, 2023 at 3:31 pm buy an essay online buy essay online safe custom essay writing cheap us essay writing service Reply
trustzone vpn April 11, 2023 at 6:52 pm avast vpn review best vpn app for windows best secure vpn for mac trustzone vpn Reply
free nord vpn accounts April 14, 2023 at 2:53 am best vpn for dark web vpn for firestick free vpn chrome free nord vpn accounts Reply
buy vpn for china April 14, 2023 at 9:07 am best vpn for streaming reddit download best vpn best vpn for windows 2022 buy vpn for china Reply
best vpn proxy April 14, 2023 at 10:44 am free mexican vpn best vpn for uk best vpn 2022 reddit best vpn proxy Reply
kasino online April 22, 2023 at 7:03 am no deposit casino real money harrahs online casino login online casino usa real money kasino online Reply
play slots online for real money April 22, 2023 at 8:52 am casino games free best online us casinos free online casino to win real money play slots online for real money Reply
free online casinos that pay real money April 22, 2023 at 3:51 pm ceaser casinos free online games online gaming real money online casino washington dc free online casinos that pay real money Reply
casino games online that pay real money April 26, 2023 at 12:23 am free online casinos that pay real money online mobile casino online gambling casino real money casino games online that pay real money Reply
scorchy slots guide April 29, 2023 at 2:49 am clip art gambling slots free slots on caesars free slot casino scorchy slots guide Reply
vegas world free slot play for fun April 29, 2023 at 4:08 am free wizard of oz slots penny slots 4u inferno slots vegas world free slot play for fun Reply
super slots 777 April 29, 2023 at 5:04 am free classic slots free kronos slots for fun igt video slots free play super slots 777 Reply
caesar slots free April 29, 2023 at 4:37 pm 300 free slots of vegas porn slots live slots caesar slots free Reply
best free online dating sites best internet dating websites best
dating web online single sites
write my paper for me cheap do my paper paper writing services legitimate help me write a paper
help with college paper writing pay to do my paper white
paper writing services website that will write a paper for you
custom paper writing services how to find someone to write
my paper help with writing paper buy academic papers
writer paper paper writing help online find someone to write my college paper paying someone to write a paper
write my thesis paper paper writing service reviews help me with my paper help writing papers for college
custom writing papers help with writing a paper for college
help with filing divorce papers paper writing services for college students
thesis paper help paper writing company help writing a paper for college where can i buy resume paper
do my papers write my paper apa format write my college
paper for me customized writing paper
help with paper writing help with college papers where can i find someone to write my college paper instant paper writer
someone to write my paper for me write my philosophy paper best paper writing service reviews need someone to write my paper for me
professional college paper writers help writing a paper for college
how to find someone to write my paper professional paper writers
help with paper paper writing services legitimate custom written paper custom paper
help with writing papers paying someone to write
a paper instant paper writer college paper writing services
help writing a paper i need someone to write my paper buying papers online college who can write my paper for me
write my paper apa style college paper writing services buy a college paper psychology paper writing service
who can write my paper for me where can you buy resume paper college paper writing service reviews professional college paper writers
professional college paper writers writing services for college papers do my paper for me write my paper online
coursework vs thesis masters coursework download free creative writing coursework coursework only degree
coursework for nursing coursework science coursework layout coursework for bcaba
coursework and thesis custom coursework writing coursework
hours coursework subjects
coursework login coursework que significa buy coursework
online coursework for nursing
coursework jcq coursework introduction coursework bibliography coursework meaning
coursework plan coursework writing service coursework in korean qmul coursework extension
coursework title coursework writing service coursework b science
titles coursework writing service uk
do my coursework online coursework hours coursework research coursework for psychology degree
nursing coursework quantitative coursework examples
coursework common app coursework download free
coursework in marketing design and technology gcse coursework
coursework history a level coursework english literature
serious free dating sites dating personal ads matchmeetups dating site date online personal
free dating sight 100% completely free dating site dating sites absolutely free connecting singles
dating site free dating awareness women’s network international dating site usa professional dating sites
dating sites for over 50 single ladies free online online dating free single date
connecting singles free meet me site online singles
dating sites dating site without registration
online dating sites for free 100% free chat online singles free online personals totally free dating websites free dating sex sites
single ladies near me free personals dating free local personals local dating sites for free
freetalk45 free dating site for usa top 100 dating websites 2020 senior dating sites
over 50 dating singles meet women online dating sites really free free dating site
admission essay writing service essay outline help professional
college essay writers best custom essay site
%random_anchor_text% %random_anchor_text% %random_anchor_text% .
custom essays essay help where can i buy essays online custom essay order us essay writing service
interracial dating site eris free downloads chatting apps free and
single dating site matchmaking services
cheap essay writer buy essays online reviews buy essay writing
online top custom essay services
what are the best essay writing services cambridge essay service essay writers net help write an essay online
essay writer essay writing services scams custom written essay buy essay online for cheap
rutgers essay help i need help writing a compare and contrast essay the help essays national junior honor society essay help
top 10 essay writing services order essay online cheap help writing a descriptive essay buy college essay
i need help writing my essay help write an essay online help in writing essays application essay writing service
buy an essay online buy essay online safe custom essay writing cheap us essay writing service
avast vpn review best vpn app for windows best secure vpn for mac trustzone vpn
best vpn for dark web vpn for firestick free vpn chrome free nord vpn accounts
best vpn for streaming reddit download best vpn best vpn for windows 2022 buy vpn for china
free mexican vpn best vpn for uk best vpn 2022 reddit best vpn proxy
no deposit casino real money harrahs online casino login online casino usa real
money kasino online
casino games free best online us casinos free online casino to win real money play slots online for real money
ceaser casinos free online games online gaming real money online casino washington dc free online casinos that pay real money
free online casinos that pay real money online mobile casino online gambling casino real
money casino games online that pay real money
clip art gambling slots free slots on caesars
free slot casino scorchy slots guide
free wizard of oz slots penny slots 4u inferno slots vegas world free slot play for fun
free classic slots free kronos slots for fun igt video slots free play super slots 777
300 free slots of vegas porn slots live slots caesar slots free