Answer:
bacteria, archaea, eukaryota
Cytoplasm is the gel-like fluid that fills the cell and surrounds the organelles.
Answer:
They would be considered consumers
Explanation:
when they go through chemosynthesis they don't use the sun's energy to make food so they have to eat like other living things
Answer:
Explanation:
(in an echinoderm) each of a large number of small flexible hollow appendages protruding through the ambulacra, used either for locomotion or for collecting food and operated by hydraulic pressure within the water-vascular system.
