CBSE Class 10 Biology Excretion Set C

Question. Kidney's primary function is
(A) Excretion
(B) Osmoregulation
(C) Remove excess of water
(D) All of the above
Answer : B

Question. Maximum amount of water from glomerular filtrate is reabsorbed in
(A) Proximal Convoluted Tubule
(B) Distal Convoluted Tubule
(C) Descending limb of Henle’s loop
(D) Ascending limb of Henle’s loop.
Answer : D

Question. If the urine excreted by a person contains glucose the condition is called
(A) Galacturia
(B) Diabetes mellitus
(C) Diabetes insipidus
(D) Gluacoma
Answer : B

Question. In which portions of the following, the glucose concentration is highest ?
(A) Glomerulus
(B) Proximal convoluted tubule
(C) Bowmans capsules
(D) Collecting tubule
Answer : D

Question. Normally in a healthy adult the daily initial filtrate in the kidneys is :
(A) 18 L
(B) 18L
(C) 180 L
(D) 9L
Answer : C

Question. Kidneys do not perform the function of : 
(A) Regulation of blood pressure
(B) Filtration of blood
(C) Regulation of lons concentration
(D) Secretion of anti bodies
Answer : C

Question. The chief excretory substance of vegetarian people
(A) Ammonia
(B) Urea
(C) Uric Acid
(D) Lactic Acid.
Answer : A

Question. Uric acid is the main excretory product of :
(a) Insects (b) Birds (c) Terrestrial reptiles (d) Human being
(A) a, b and c are correct
(B) a and b are only correct
(C) Only b and d are correct
(D) Only a and c are correct
Answer : B

Question. Podocyte cell is found in human 
(A) Glomerulus
(B) Bowman’s Capsule
(C) Cerebrum
(D) Cerebellum.
Answer : A

Question. The excretory organs in Earthworm is known as-
(A) Malphigian cells
(B) Renal cells
(C) Nephridia
(D) Flame cells
Answer : B

Question. The kidney’s in human beings are a part of the system for :
(A) Nutrition
(B) Respiration
(C) Excretion
(D) Transportation
Answer : B

Question. ‘Uremia’ is related to :
(A) Uterus
(B) Kidney
(C) Lungs
(D) Umbilical cord1
Answer : B

Question. The example of uricotelic animals is 
(A) fishes
(B) reptiles
(C) amphibians
(D) mammals
Answer : C

Question. The lining of Kidney tubules and duct of Salivary glands are formed by which epithelium?
(A) Squamous
(B) Ciliated
(C) Columnar
(D) Cuboidal
Answer : B

Please click on below link to download CBSE Class 10 Biology Excretion Set C