SCIENCE
ZOOLOGY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Which is not a class of Cnidaria
|
|
anthozoa
|
|
|
monozoa
|
|
|
scyphozoa
|
|
|
hydrozoa
|
Explanation:
Detailed explanation-1: -So the correct answer is ‘Beroe’.
Detailed explanation-2: -The phylum Cnidaria is made up of four classes: Hydrozoa (hydrozoans); Scyphozoa (scyphozoans); Anthozoa (anthozoans); and Cubozoa (cubozoans).
Detailed explanation-3: -Cnidarians are diplobalstic, i.e., they have only two germ layers-endoderm and ectoderm. They are acoelomates-body cavity is absent.
Detailed explanation-4: -Anthozoa, which includes true corals, anemones, and sea pens; Cubozoa, the amazing box jellies with complex eyes and potent toxins; Hydrozoa, the most diverse group with siphonophores, hydroids, fire corals, and many medusae; and. Scyphozoa, the true jellyfish.
There is 1 question to complete.