Kidney of adult frog is formed by:
A.Pronephros
B.Mesonephros
C.Metanephros
D.None of these
Category: Urogenital System Mcqs
Parthenogenesis is the condition when:
A.Egg is fertilized by a sperm
B.Egg is fertilized artificially
C.Egg undergoes cleavage without fertilization
D.Sperm dies before fertilization
Blood vessel leaving glomerulus in a mammalian nephron is called:
A.Efferent renal arteriole and is narrower in diameter than the vessel entering it
B.Efferent renal arteriole and is wider than the vessel entering it
C.Renal artery is wider than the vessel entering it.
D.Afferent renal arteriole is wider than the vessel entering it
Cowper’s glands in mammals secrete a substance to:
A.Neutralize acidity
B.Nourish sperms
C.Kill pathogens
D.Perform all these functions
Lining of Bowman’s capsule in rabbit is formed of:
A.Squamous flattened cells
B.Cuboidal cells
C.Columnar cells
D.Ciliated cells
Cowper’s glands are present:
A.Only in male rabbit
B.Only in female rabbit
C.Both (a) & (b)
D.None of these
Vitelline membrane is present:
A.Around each ovary
B.Around the oogonia
C.Around the mature oocyte
D.Around none of these
The animals showing viviparity include:
A.Whales
B.Turtles
C.Bony fishes
D.Running birds
Renal columns of Bertini in mammalian kidney are associated with:
A.Cortex
B.Medulla
C.Ureters
D.None of these
Uterus masculinus in male rabbit lies at the junction of:
A.Vas deferns and prostate gland
B.Prostate gland and Cowper’s glands
C.Epididymis and vas deferns
D.Testis and vas deferens
