Define the term archenteron, Biology

Assignment Help:

Define the term Archenteron?

The name given to the primitive gut, the first tube that runs through the developing embryo and is open to the external environment. Formed during gastrulation, it is surrounded by the new endoderm and it will develop into the digestive system of the organism.


Related Discussions:- Define the term archenteron

Denitrification - nutrient cycles, Denitrification - Nutrient Cycles N...

Denitrification - Nutrient Cycles Nitrates are readily leached from the soil and also lost through denitrification the process by which molecular or gaseous nitrogen (N 2 ) as

Where do the two neuronal pathways diverge, Where do the two neuronal pathw...

Where do the two neuronal pathways diverge For both the neuronal pathways i.e. light reflex and near reflex the efferent fibres go to are 3rd cranial nerve and then to sphinct

The urea cycle, The urea cycle which is also known as the ornithine cycle i...

The urea cycle which is also known as the ornithine cycle is a cycle of biochemical reactions occurring in several animals which produces urea ((NH2)2CO) from ammonia NH3. That cyc

Explain the drug effects on nutritional status, Explain the Drug Effects on...

Explain the Drug Effects on Nutritional Status? Drugs can affect nutritional status in a number of ways i.e. by enhancing excretion of certain nutrients, by interfering with nu

Explain about the hypokalemia, Explain about the Hypokalemia? Normal s...

Explain about the Hypokalemia? Normal serum K ranges from 3.5-5 mM/L. Hypokalemia or low plasma K levels can occur with a net shift of K from the plasma to the cells. This shi

Euglena, Take the prepared slide of Euglena and focus it first under low po...

Take the prepared slide of Euglena and focus it first under low power and next under the high power of tlie microscope. Observe tlie following characteristics: i) Euglena is an

Predict whether narrowing or widening of the blood vessels, Body temperatur...

Body temperature is homeostatic ally regulated around a set point. Given your knowledge of negative feedback and homeostatic control system, predict whether narrowing or widening o

What is suturing technique, Normal 0 false false false ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Define main gastric digestive enzyme, Q. Besides being fundamental for the ...

Q. Besides being fundamental for the activation of the main gastric digestive enzyme how does HCl also directly participate in digestion? With its corrosive effect HCl also hel

Biological species concept, Q. Biological species concept? A biological...

Q. Biological species concept? A biological species as defined by Ernst Mayr are "groups of actually or potentially interbreeding natural populations which are reproductively

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