Which cavity arises by the invagination of endoderm and mesoderm?

Coelenteron

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Archenteron

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Pseudocoel

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Coelom

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B Archenteron
Coelenteron is the digestive cavity of coelenterates. Single opening where all food is taken in and through which all waste products are ejected out.
The endoderm surrounds the cavity archenteron and is formed by the invagination of endoderm and mesoderm.
Pseudocoel (false cavity) is the cavity that is not the product of gastrulation nor it is lined by a well-defined mesodermal membrane.
Coelom is the body cavity.
Thus, the correct answer is option (B), 'Archenteron'.

Suggest Corrections

Similar questions

Which one of the following arises from endoderm?

Animals in which the body cavity is not lined by mesoderm, and instead, the mesoderm is present as scattered pouches in between the ectoderm and endoderm are:

Q. The morula is a structure without a central cavity. But its successive developmental stages develop cavities. In context of this information, which of the following is lined by the endoderm?

Q. State whether the following statements are true or false .
Archenteron is a cavity lined by endodermal cells and is produced during gastrulation.

Q. The following changes in human embryo development show in which period?
(i) The embryonic disc and amniotic cavity develop.
(ii) The mesoderm is spreading between ectoderm and endoderm.

Join BYJU'S Learning Program