Question

Define food chain and food web. Answer the given question in brief.

Answer 1

HEY MATE
HERE IS YOUR ANSWER

FOOD CHAIN

ALWAYS PRESENT IN CHAIN
ARE SMALLER
NO BRANCHING EXIST
PRODUCTIVITY IS LESS
ALLOW LESS VARIETY OF FOOD
SINGLE SECONDARY CONSUMERS


FOOD WEB

PRESENT IN WEB(NETWORK)
ARE LARGER(TIME TAKING) THEN FOOD CHAIN
BRANCHING EXIST
PRODUCTIVITY IS LARGE
ALLOW LARGE VARIETY OF FOOD
MANY SECONDARY CONSUMERS


HOPE HELP U