The fundamental structures underlying learning and memory in the brains of invertebrates as different as a fruit fly and an earthworm are remarkably similar, according to neuroscientists. It turns out ...
A brief history and some fundamentals / Craig M. Young -- Phylum Porifera / Manuel Maldonado and Patricia R. Bergquist -- Phylum Cnidaria / Vicki J. Martin and Ron Koss -- Phylum Ctenophora / Mark Q.
Classification, systematics, and phylogeny -- Animal architecture and the bauplan concept -- Animal development, life histories, and origins -- The protists -- Phylum Porifera : the sponges -- Four ...
At the end of the semester in the advanced invertebrate zoology course I took, my rather dry, boring professor made the only joke I remember him ever uttering. We had just finished the phylum ...
Hosted on MSN
What are invertebrates? Check the list here
Invertebrates, like vertebrates, are classed by body form, life cycle, and evolutionary history. Invertebrates are animals that lack a backbone or bony skeleton.They vary in size from microscopic ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results