Can I read 3669classification Ofhemichordata 020520 F on EtoBox?
3669classification Ofhemichordata 020520 F by jamessokokulo is a document available to read on EtoBox.
What is 3669classification Ofhemichordata 020520 F about?
Hemichordata are marine deuterostome animals characterized by a soft, unsegmented body divided into three regions: proboscis, collar, and trunk. They are classified into four classes: Enteropneusta, Pterobranchia, Planctosphaeroidea, and Graptolita, with Enteropneusta and Pterobranchia being the most notable. Reproduction is primarily sexual with external fertilization, and development can be indirect with a free-swimming larva or direct in some forms.
- Author
- jamessokokulo
- Language
- EN