Mites live off dead skin. They are microscopic, so you cant see them. There are mites EVERYWHERE.Anywhere you can think of. Like in your hair your eyelashes, or even inyour vaccuum cleaner bag. This is because you laeve dead skin everywhere you go. It comes off of you even as you are reading this.
food
they obtain food by filtering from the water
No they do not obtain there food
They have hyphae which are like roots to obtain their food.
Fungi obtain food through absorption. They secrete enzymes to break down organic matter into simpler molecules, which are then absorbed through their cell walls. Fungi are heterotrophic, meaning they rely on other organisms for nutrients.
Plant obtain their food from the sun. The process is called photosynthesis. Animals obtain their food from animals or plants.
people make food from farming and obtain food from animals
they get there food by moving place to place to obtain their food.
To answer your question chrysophyta can obtain its own food under certain circumstances. So in general yes it can obtain its own food.
Pelecypods obtain their food from the water that flows through their bodies.
Those bugs are called mites, hermit crabs have mites when their food has n ot been changed or tank not has been cleaned in over six months, or you have REAL plants. Research how to get rid of mites.
people make food from farming and obtain food from animals