Piercing and sucking insects are insects that have specialized mouthparts that they use to pierce the plant tissue and suck out the fluids. These insects feed on the juices of plants, which can often lead to yellowing and wilting of the plant. Some examples of piercing and sucking insects include aphids, scales, mealybugs, and thrips.
Biting and chewing insects are insects that have mandibles that they use to bite and chew on plant tissue. They feed on leaves, fruits, and other parts of plants. Some examples of biting and chewing insects include caterpillars, grasshoppers, beetles, and weevils.
Boring insects are insects that bore into the stems, branches, or trunks of plants to feed on the inner tissues. They can cause significant damage by weakening the plant's structure and making it more susceptible to disease. Some examples of boring insects include borers and wood-boring beetles.
1. Define and describe piercing and
sucking insects.
List four piercing and sucking insect
3. Define and describe biting and chewing
insects, give four examples. Define and describe boring insect, give
two examples
1 answer
1 answer