Either spinnerets or cribellum. Cribellum is less common.
No, it does not come from it's annis (do you mean anus?) The web comes from spinnerettes on it's abdomen.
Insects usually have 6 legs, the body in 3 main parts (head, thorax & abdomen) , and wings.
usually you can.
usually insects
Insects.
usually polen
Arthropods are basicly insects, & usually insects are earthy colours; green & brown.
usually small insects
In short, they do. Greenhouses are not usually sealed, and insects can get in and out, and they will pollinate the flowers.
yes because insects don't have any teeths they actually use there jaws and sharp beaks
same as they usually do, brambles and privet.