A lancelet is a filter feeder with no brain, eyes, or heart. A sea squirt is an example of a lancelet.
Yes. Lancelets are fish and all fish are ectothermic.
Lancelets are also known as amphioxus. An example sentence would be: When prepared properly, he thinks lancelets are absolutely delicious.
no
Lancelets
chordates
Chordates such as the sea squirts and lancelets do not have a backbone that is why they are called vertebrate chordates.
yes
Acoelomate
By contracting muscles in their body.
Tunicates and lancelets
Lancelets inhabit shallow marine waters. They are filter feeders that live in all the oceans in both cool and warm water.