How are poriferans characterized, Biology

Assignment Help:

Concerning digestion how are poriferans characterized?

Sponges are dissimilar from other animals since they present only intracellular digestion.

They do not have a digestive system nor do they release digestive enzymes in the spongocoel to cause extracellular break down of nutrients.

 


Related Discussions:- How are poriferans characterized

Energy storage, Energy Storage As we said above, food intake and ener...

Energy Storage As we said above, food intake and energy expenditure for animals is approximately equal. If energy expenditure exceeds food intake, then the excess energy is t

Explain understanding the response of farmers, Explain Understanding the re...

Explain Understanding the response of farmers? Understanding the response of the farmers by the government also influences the food production. Government policy influences the

What are antibodies, Question 1 Write a short note on the following- ...

Question 1 Write a short note on the following- Theory of clonal selection Interferons Super antigens Helper T cells Auto immunity Active Immunization

Excreation, the excretory waste products formed breakdown of protein

the excretory waste products formed breakdown of protein

Define about the types of indicators, Define about the Types of indicators?...

Define about the Types of indicators? The various types of indicators used are: (i) Acid-base indicators (ii) Redox indicators (iii) Metal ion indicators (iv) Preci

Guidelines for earthquake-resistant construction practices , To ensure the ...

To ensure the building's resistance to potential earthquakes it should be configured, detailed and constructed accordingly. Any weakness in this regard may affect the building's re

Explain severe acute respiratory syndrome, Severe Acute Respiratory Syndrom...

Severe Acute Respiratory Syndrome (SARS) After travelers' diarrhea, respiratory infection is the most common infectious disease affecting travelers. In the winter of 2003 a ne

State the process of rna editing, Which of the following is a true statemen...

Which of the following is a true statement regarding the process of RNA editing? A. RNA editing changes the sequence of the mRNA message thereby permitting for enhance in prote

Show the major proteins that constitute the sarcomere, Q. What are the majo...

Q. What are the major proteins that constitute the sarcomere? What is the function of those molecules in the muscle cells? In the sarcomere there are organized myosin and actin

What is meant by the arch reflex, What is meant by the arch reflex? In ...

What is meant by the arch reflex? In some situations the movement of the skeletal striated muscles does not depend upon commands of the superior motor neurons, i.e., it is not

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