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explain the structure of nephron with labelled diagram.
Explain about osmoconformers and osmoregulators.
Explain me the whole structure of nephron in simple language..??
in the function of henle's loop. its written that ascending loop is impermeable to water but how come it dilutes the filterate???
WHICH OF THE FOLLOWING IS ENERGY CONSERVING & WATER SAVING PROCESS 1] UREOTELIC 2] AMMONOTELIC 3] URICOTELIC 4] NONE OF THESE
can u plz tell me what is columns of bertini is simple language
please explain the counter current mechanism in our nephrons..??? please....
what will happen if stretch receptors are removed from urinary bladder
1. micturition will continue
2. there will be no micturition.
3. urine will not collect in the bladder.
4. urine will normally collect in the bladder
choose the correct answer and explain as different views are given different books
" LS of kidney " what does LS means ?
Give a brief account of the counter current mechanism.
PROTEIN RICH DIET BRINGS ABOUT RELATIVELY NO CHANGE IN ONE OF THE FOLLOWING CONSTITUENTS OF URINE 1] UREA 2]CREATININE 3] URIC ACID 4] AMMONIUM SALTS
Describe antennal gland or green glands for excretion in prawns with diagram? Kindly answer sir/mam?
THE ABSORPTION OF NA- & SECRETION OF K-BYTHE NEPHRON IS UNDER THE CONTROL OF HORMONE 1]ADH 2] CORTICOSTERONE 3] ALDOSTERONE 4] PROGESTERONE
Please explain the impotant steps which involves in the formation of urine(5 marks)
We know that hair is the waste product of our body, but some people lose their hair and become bald as they grow old. Does this mean that the waste product in their body have reduced.
Kindly answer sir/mam.
what is Renin angiotensin aldosterone system?
what is ultrafiltration
What is the significance of juxtaglomerular apparatus (JGA) in kidney function?
what is vasodilation , diuresis and constrictory effects on blood vessels?
what is amhioxus
Mammals are ureotelic while birds are uricotelic. Why??
why marine fishes excrete urea, whereas aquatic animals excrete ammonia?
what is menstrual cycle? xplain broadly.urgent.
what are podocytes?
what is their function?
how is urine formed
plzzzz tell me why is uricotelism advantageous to birds and insect
why is vasopressin known as antidiuretic hormone
What is diabetics mellitus and diabetics incepidus??
what are the examples of uricotelic animals
How is salt-water balance maintained in our body?
Y r protonephridia called flame cells?
are peritubular cappilaries and vasa recta are same in the case of henle`s loop?
what are the Disorders of Excretory System ??????
Wat is Counter Current Mechanism?????
which muscles are present in urinary bladder?
EFFECTIVE FILTRATION PRESSURE ...... 1] 70 - [ 20 -25 ] 2] 75 - [ 30 + 25 ] 3] 40 - [ 20 + 20 ] 4] 75 - [ 20 + 30 ]
IN DISTAL CONVOLUTED TUBULE OF THE NEPHRONS .......1] NA REABSORPTION REQUIRES ENERGY 2] SECRETION OF K IONS DOES NOT REQUIRE ENERGY 3] WATER REABSORPTION REQUIRES ENERGY 4] AMMONIA IS SECRETED
Name the following:
chordate animal having flame cells as excretory structures
portions projecting between the medullary pyramids in the human
(c) A loop of capillary running
parallel to the Henle’s loop.
WHYBowmans capsule is called as Pygmalion corpuscle?
Longer the loop of henle more hypotonic is the urine. Is the statement true or false. If false wrte it correctly ?
plz xplain me the difference between renin and rennin
describe the counter current mechanism
explain urea cycle?
Why kidney is known as osmoregulator???
what will happen if stretch receptors are totally removed from urinary bladder
What does the malphigian corpuscle do??!
Insects pass their uric acid through the alimentary canal. Why?
diagram of nephron
Blood flows at low pressurein peritubular blood capillaries. Why??
Describe the role ofliver, lungs and skin in excretion.
How does vasa rectum , loop of henle and collecting ducts are involved in concentration of the filterate comming from glomeruls in nephron ?
Explain counter current mechanism in detail.
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