When the number of organisms at successive levels are plotted, they as – McqOptions

MCQOPTIONS

1.	When the number of organisms at successive levels are plotted, they assume the shape of a pyramid. This is called the pyramid of [CBSE PMT 2001; MHCET 2003]
A.	Energy
B.	Number
C.	Biomass
D.	Both a and c
Answer» C. Biomass

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