Yes it is home to jellyfish
Answer:
B. often use tube feet to move around in their environment
Explanation:
Tube feet are tiny tubular projections of echinoderms on the underside (oral side). They are a member of the echinoderm water vascular system.
Tubular feet are used for feeding, breathing and shifting. They are arranged around the sides, in grooves. They work by hydraulic pressure. They are used to transfer food in the centre to the oral mouth, and may stick to surfaces. Tube feet allow certain animals to stick and travel slowly to the ocean floor. for example starfish uses tube feet for the above functions.
Hence, the correct option is B.
Basically it will just regenerate its body and continue being a starfish no matter how much you cut from a starfish it will regenerate
Even though Eubacteria and Archaebacteria look similar, differences in their ribosomal RNA led to their classification into different domains. They are domains of the old kingdom Monera.
<h3>What are Archaebacteria and Eubacteria? </h3>
Archaebacteria and eubacteria represent two different domains of the old kingdom Monera.
Monera is formed by unicellular prokaryotic microorganisms that do not have membrane-bound organelles and cell nuclei.
Both Archaebacteria and Eubacteria exhibit sequence variation in their ribosomal RNA, which can be used to classify them.
Learn more about ribosomal RNA here:
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