Organisms And Population Question 292
Question: The phosphorus rich fertilizer obtained from sea birds along the coast of Chile and Peru, is [Rohtak 1996]
Options:
A) Guano
B) Bone meal
C) Dung
D) Urea
Show Answer
Answer:
Correct Answer: A
Solution:
The excess of phosphate in the bodies of animals is excreted out through faces.
The bird guano (excreta) contains a large amount of phosphate.
BETA
