ito po sagot ko itama nyo nalang po kung may mali niresearch ko yan ng mabuti
A.
1. have 3 pairs of legs use for crawling, collecting, and jumping.

2. have 3 main part, the head, thorax and abdomen.

3. they have antennae, a pair of compound eyes

B.
1. one-shelled animals

2. glide of their foot

3. have a rasping part of their mouth to escapes food from plants as they crawl

C.
1. undergo metamorphosis of life cycle

2. live in bodies of animals and plants
3. have flat, round or segmented body

4. most of them are parasites​