0
How is the blastocoele of a protostome similar to a deuterostome?
Wiki User
∙ 8y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What are the axioms of similarity?
Similarity isreflexive: x is similar to xsymmetric: if x is similar to y then y is similar to x.transitive: if x is similar to y and y is similar to z then x is similar to z.
Why two polygon that are similar to a third polygon must be similar to each other?
You have to think that if two are similar, the other must also be similar in order for it to be similar
Are congruent tiangles similar?
All congruent shapes are similar, but not all similar shapes are congruent.
What is the difference similar to or similar with?
Similar with an object would be a side by side search for matching characteristics of objects, comparable. Similar to would be an overall sameness.
Are all cuboids similar?
Cuboids are not always similar.
Is a grasshopper a deuterostome or a protostome?
protosome
Pigeons deuterostome or protostome?
deuterostomes
Are planarians deuterostome?
They are neither a deuterostome or a protostome, since they only have one opening.
At which developmental stage should I be able to distinguish a protostome embryo from a deuterostome embryo?
Gastrulation
Is a rat a protostome or deuterostome?
A pig is a deuterostome like all other mammals. This means that the anus and mouth are present during embryogenesis.
Is porifera a protostome or deuterostome?
deuterostome ^This is actually false porifera are not segmented animals so thay don't form mouth first(Protostones) or butt first (Deuterostomes) so they are under developed being N/a
What does proto and deutero?
Protostome means the blastopore becomes the mouth during embryonic development, and deuterostome, the anus. We're deuterostomes.
Are fish triploblastic?
Yes, a protostome is, and so is a deuterostome. Neither are diploblastic. This is mainly because of the developement of the coelem or body cavity. Just remember, both protosome and deuterostome require a three germ layer (that is a triploblastic cell) - ALWAYS
Is a lizard a deuterostome or protostome?
Protostomes. Development begins with spiral, determinate cleavage. Coelom formation then begins in the gastrula stage, the coelom forming from splits in the mesoderm. The mouth then develops from the first opening, the blastopore, and the anus develops secondarily.
What is a blastocoele?
A blastocoele is the fluid-filled cavity in the blastula.
What does the blastopore become?
At the stage of development when the gut forms there is only a single opening into the digestive track, this opening may become either the mouth or anus. In the echinoderms, chordates, and hemichordates the blastopore becomes the anus and a new opening forms the mouth, these are called deuterostomes
Is a green sea turtle a cephalopod?
Nope. They are reptiles. Cephalopods are octopuses and squids and cuttlefish. Reptiles and cephalopods are not very closely related at all; cephalopods are protostomes and cephalopods are deuterostomes, and the protostome/deuterostome split occurred very early in the history of animalia.
