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The condition of a stable internal environment in an organism is:
NTS 2015 SMBBMC
Biology
Homeostasis
Elimination Tool:
The disease in which patients passed urine that rapidly turned black on exposure to air is called:
NTS 2011
Biology
Homeostasis
Elimination Tool:
High level of _____ and _____ in the blood and the contributing factors in the formation of kidney stones.
NUMS 2018
Biology
Homeostasis
Elimination Tool:
The water content of mammalian blood is regulated by antidiuretic hormone(ADH). In which part of the nephron does regulation occur ?
NTS 2015 SMBBMC
Biology
Homeostasis
Elimination Tool:
The mechanism of regulation, generally between organism and its environment, of solutes and the gain and the loss of water is called
The concentration of Na ions in the body fluids is controlled by the ____ hormone.
NTS 2012
Biology
Homeostasis
Elimination Tool:
Which one of the following group of animals is homeothermic?
NUMS 2014
Biology
Homeostasis
Elimination Tool:
Which of the following occurs in the body in response to the secretion of Glucagon?
NUMS 2020
Biology
Homeostasis
Elimination Tool:
Reabsorption of calcium is triggered by:
NUMS 2019 Reconduct
Biology
Homeostasis
Elimination Tool:
In a marine environment, the ion secreted by the kidney is:
NUMS 2020
Biology
Homeostasis
Elimination Tool:
When the temperature of the surrounding environment rises, body responds by:
PMC 2020
Biology
Homeostasis
Elimination Tool:
Which of the following fish drink large amount of sea water and excrete concentrated urine resulting in maximum salt excretion and minimal water loss?
The technique used for the non-surgical removal of kidney stones is called:
NUMS 2016
Biology
Homeostasis
Elimination Tool:
The only possible treatment in end stage renal failure is:
NUMS 2018
Biology
Homeostasis
Elimination Tool:
Negative feedback mechanism is the characteristic of which class?
NUMS 2020
Biology
Homeostasis
Elimination Tool:
When a frog is kept in water for some time it sheds a thin covering of skin called ____
NUMS 2014
Biology
Homeostasis
Elimination Tool:
In comparison to a constantly changing external environment, _____ is when the body maintains the internal processes to work in a narrow range of internal fluctuations.
NUMS 2019 Reconduct
Biology
Homeostasis
Elimination Tool:
Which of the following reduces the rate of transpiration by adaptations in xerophytes?
NUMS 2019 Cancelled
Biology
Homeostasis
Elimination Tool:
The active uptake of sodium in the ascending limb or thick loop of Henle is promoted by the action of:
PMC 2020
Biology
Homeostasis
Elimination Tool:
The excretory product that requires minimum water for its elimination compared to others is:
NUMS 2017
Biology
Homeostasis
Elimination Tool:
Malpighian tubules are involved in excretion in:
NTS 2011
Biology
Homeostasis
Elimination Tool:
In humans, the temperature regulation control center is located in:
PMC 2020
Biology
Homeostasis
Elimination Tool:
Humans maintain their body temperature within a narrow limit due to their _____ characteristics.
NUMS 2019 Cancelled
Biology
Homeostasis
Elimination Tool:
Right kidney is slightly lower than left kidney due to:
NUMS 2018
Biology
Homeostasis
Elimination Tool:
Which part of the brain regulates body temperature?
NTS 2016 SMBBMC
Biology
Homeostasis
Elimination Tool:
Which of the following types of transpiration account for 5 – 7 % of total transpiration that take place in plants?
NUMS 2019 Cancelled
Biology
Homeostasis
Elimination Tool:
Which of the following marine fishes are considered direct descendents of fresh water ancestors?
Urine leaves the kidney through a duct called:
NUMS 2020
Biology
Homeostasis
Elimination Tool:
In a hot summer after noon, if your body’s Homeostatic machinery keep your internal temperature quite lower than that of external than this is an example of
________ are animals that do not adjust their internal osmolality and are isotonic with their environment.
NUMS 2019 Cancelled
Biology
Homeostasis
Elimination Tool:
The excretion of hypertonic urine in humans is associated best with the:
PMC 2020
Biology
Homeostasis
Elimination Tool:
Which hormone prepares the body for situations of stress and emergency?
NUMS 2014
Biology
Homeostasis
Elimination Tool:
Which of the following substances helps to concentrate urine?
NUMS 2020
Biology
Homeostasis
Elimination Tool:
In plants which of the following is a waste product produced both during photosynthesis and respiration
Sphincter muscle in urinary system present near the junction of:
NUMS 2019 Reconduct
Biology
Homeostasis
Elimination Tool:
The human body maintains all of its cells’ internal concentration _____ to internal body fluid.
NUMS 2019 Cancelled
Biology
Homeostasis
Elimination Tool:
The mechanism by which substances are removed from the blood and are directly added to the tubular fluids is called:
NUMS 2018
Biology
Homeostasis
Elimination Tool:
The site and principal mechanism for the passage of glucose into the bloodstream in the human kidney is the:
NTS 2014
Biology
Homeostasis
Elimination Tool:
Excretory system, consisting of protonephridia tubes, are present in phylum:
NUMS 2020
Biology
Homeostasis
Elimination Tool: