In a food chain, the organism pictured is considered a(n) a) autotroph. b) consumer. c) decomposer. d) herbivore.

Please include the picture x

The answer would be B.Consumer because it is a shark

The person who utilize the progression principle will keep adding the difficulty of the exercise that he's doing, while the person who does not, will only stay stagnant.  the person that utilize progression principle, will get a stronger endurance because now his body is conditioned to do harsher routines.{the answer was already on verified)

What do you mean exactly