Chapter 4: Homeostasis - Biology For High School - Grade 10(Biology ) Questions and Answers

Question 1. The reabsorption of salts during urine formation is allowed by
  1.    descending limp of loop of Henle
  2.    ascending limp of loop of Henle
  3.    Bowman's capsule
  4.    glomerulus
Explanation:-
Answer: Option B. -> ascending limp of loop of Henle
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 2. In body fluids, the excess water causes dilute urine also known as
  1.    hyper-hilus
  2.    hypotonic
  3.    hypertonic
  4.    hilus
Explanation:-
Answer: Option B. -> hypotonic
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 3. The kidney dialysis and kidney transplant are the two treatments for
  1.    misbalance in glomerular filtrate
  2.    kidney failure
  3.    kidney stones
  4.    misbalance of osmoregulation
Explanation:-
Answer: Option B. -> kidney failure
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 4. In human kidneys, the single duct in which distal convoluted tubules opens is called
  1.    proximal duct
  2.    renal duct
  3.    papillary duct
  4.    collecting duct
Explanation:-
Answer: Option D. -> collecting duct
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 5. In the human kidney, the renal tubule last portion is classified as
  1.    hilus convoluted tubule
  2.    renal convoluted tubule
  3.    proximal convoluted tubule
  4.    distal convoluted tubule
Explanation:-
Answer: Option D. -> distal convoluted tubule
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 6. The loss of water from the plant surface in the form of vapors is called
  1.    transpiration
  2.    guttation
  3.    dew
  4.    condensation
Explanation:-
Answer: Option A. -> transpiration
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 7. The Al-Tasrif is the book based on surgical instruments written by
  1.    Abu al-Qasim al-Zahrawi
  2.    Ibn e Sina
  3.    Ibn ul Haithem
  4.    Abu Nasr al-Farabi
Explanation:-
Answer: Option A. -> Abu al-Qasim al-Zahrawi
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 8. What percentage of glomerular filtrate is re-absorbed during selective re-absorption?
  1.    0
  2.    0.25
  3.    0.75
  4.    0.99
Explanation:-
Answer: Option D. -> 0.99
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 9. The common example of hydrophytes is
  1.    morning glory
  2.    water lily
  3.    cactus
  4.    ladyfinger
Explanation:-
Answer: Option B. -> water lily
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 10. In human kidneys, the renal pelvis is also called base of
  1.    urinary bladder
  2.    urinary tract
  3.    urethra
  4.    ureter
Explanation:-
Answer: Option D. -> ureter
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
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