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

Pulses - hypertension, Pulses Careful examination of both upper and lo...

Pulses Careful examination of both upper and lower limb pulses is useful in detecting coarctation, and other arterial stenosis. The carotid arteries should be checked for sten

Genomic dna fragments, You have an extensive library of genomic DNA fragmen...

You have an extensive library of genomic DNA fragments, prepared by the use of restriction nucleases. You know their sequences and sizes and you have an assay to reliably separate

What is hemoglobin s, Question 1 What is megalobastic anemia? Discuss brie...

Question 1 What is megalobastic anemia? Discuss briefly its lab diagnosis. How would you differentiate megaloblastic anemia from other anemias? Question 2 What is hemog

Determine about the multicellular organisms, Another possible way to classi...

Another possible way to classify organisms would be to separate them into unicellular and multicellular organisms. Explain why this is not a useful classification system. Other

Explain about oral irrigation devices, Oral irrigation Devices The use ...

Oral irrigation Devices The use of oral irrigation devices has been controversial due to concerns about incomplete plaque removal and potential separation of connective issue f

Nitrogen fixation and assimilation, Nitrogen is needed mostly for the synth...

Nitrogen is needed mostly for the synthesis of amino acids and nucleotides. Sources of nitrogen can be obtain from organic as well as inorganic sources, but the whole target is the

What is crf annotation checklists, Question 1: Highlight the salient...

Question 1: Highlight the salient features of eTrials EDC. Explain briefly what is eTrials EDC Describe the salient features of eTrials EDC in comparison with other ED

Pathogenesis, The interactions between the human host and selected microorg...

The interactions between the human host and selected microorganisms that culminate in IE involve the vascular endothelium, hemostatic mechanisms, the host immune system, gross anat

Explain about bone lining cells, Explain about Bone lining cells Bone ...

Explain about Bone lining cells Bone lining cells are basically inactive osteoblasts (in terms of making bone) that line bone surfaces. Osteocytes are osteoblasts that have be

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