Read the passage given below carefully and then answer these questions based on what is stated or implied in the passage.
Soft-bodied animals like caterpillars often fall a prey to voracious hunters like birdsorreptiles. Despite having no means to 'actively' defend themselves, with weapons like claws or jaws, they have, nevertheless, evolved other equally effective deterrents. A particular species of the caterpillar lives at an altitude of over 2,500 metres in the Himalayas. It uses prominent colours to inform would- be predators of its inedibility. In the event that an inexperienced or adventuro us bird did eat the caterpillar, it would probably vomit it out soon after, and subsequently desist from attacking similar species in the future. Though this would do the unfortunate victim no good, the species benefits. A rare example of the martyr among animals.
