What is phylum hemichordata, Biology

Assignment Help:

What is Phylum Hemichordata ?

The name "hemi"; (meaning "half") provides a clue to these animals, which have some of the features of chordates, and some features that are characteristic of the Echinoderms. They are commonly known as the "acorn worms"; because of their acorn-shaped proboscis. These animals burrow into the sand or mud in the sea, and can grow to 2.5 meters in length. This is a very small group of animals, including only about 90 species altogether.

 


Related Discussions:- What is phylum hemichordata

Cells, Where do the light reactions occur in prokaryotic and eukaryotic cel...

Where do the light reactions occur in prokaryotic and eukaryotic cells?

Define metabolic aberrations and clinical manifestations, Define Metabolic ...

Define Metabolic Aberrations and Clinical Manifestations? The state of obesity brings about certain alterations in the normal body processes which are enumerated herewith and h

Explain prophylaxis - fungal infection, Prophylaxis   High-risk neutrope...

Prophylaxis   High-risk neutropenic patients, such as those undergoing allogeneic and certain autologous stem cell transplants, and those with hematologic malignancy who are exp

What is the relationship between enzyme, Q. What is the relationship betwee...

Q. What is the relationship between enzyme and vitamins cofactors? Many vitamins are enzyme cofactors that cannot be synthesized by the organism and must be acquired from the d

World conservation strategy proposes various steps , WORL D CONSERVATION S...

WORL D CONSERVATION STRATEGY PROPOSES THE FOLLOWING STEPS - 1.       Preservation of critical habitats. 2.       Protection of wild life in situ (in natural habitats) as we

Describe induced ventricular arrhythmias, Q. Describe Induced Ventricular A...

Q. Describe Induced Ventricular Arrhythmias? The prognostic significance of ventricular ectopy provoked by stress testing after an MI is controversial. Complex ventricular arrh

Phylum coelenterata, what is the food getting habits of phylum coelenterata...

what is the food getting habits of phylum coelenterata?

Explain about the functional properties of proteins, Explain about the Func...

Explain about the Functional Properties of Proteins? It may be clear by now that functionality (as implied to food ingredients) refers to 'any property aside from the nutrition

What are universal donors & recipients concerning abo blood, What are unive...

What are universal donors and universal recipients concerning the ABO blood system? The Universals donors of the ABO blood type system are the individuals of the type O. The Ty

Explain in brief about the term - calcium, Explain in brief about  the ter...

Explain in brief about  the term - Calcium   Calcium is absorbed as Ca 2+ ion and is a constituent of cell wall, an activator of different plant enzymes and is essential for t

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd