Among the following given options, a pseudocoelomate organism is
(A) sea anemone (B) liver fluke (C) Nereis
(D) Wuchereria
Answers
Answer:
c or d
Explanation:
A pseudocoelomate is an organism with body cavity that is not derived from the mesoderm, as in a true coelom, or body cavity. A pseudocoelomate is also known as a blastocoelomate, as the body cavity is derived from the blastocoel, or cavity within the embryo.
An example of a Pseudocoelomate is the roundworm. Pseudocoelomate animals are also referred to as Blastocoelomate. Acoelomate animals, like flatworms, have no body cavity at all. Semi-solid mesodermal tissues between the gut and body wall hold their organs in place.
Animals that lack coelom are called acoelomates and animals that have coelom-like structure but not true coelom are called pseudocoelomates. ... Examples of acoelomates are Spongilla, Sea anemone, Liver fluke, and Planaria. -They do not contain fluid-filled space or any membrane around their internal organs.