loss of the organ of movement
presence of claws
loss of the central nervous system
presence of piercing mouthparts
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The presence of piercing mouth parts is an adaptive feature of an ectoparasite, if the option D were to be "the presence of hooks and suckers" it would be correct, but as it stands, the correct answer here is A "loss of organ of movement"
They have loss of certain organs such as feeding mouth parts gut organs of movement and sense organs....they make use of established food pathways to get to there host so the correct answer is A
I think Endoparasites have hooks n suckers which are mainly for attachment. Thank u n God bless u.
A ..ke?wu told u dey dont move...lols.......dey Av only loss of alimentary canal...bcuz dey feed on digested food...probably...dey av piercing mouth part...i chus D jorr
