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Last Updated On 23-10-2022 - By Sara

Unique features of phylum-Ctenophora is

a)

Presence of comb plates and comb jellies

b)

Presence of comb plates only

c)

Presence of tentacles only

d)

Alteration of generation only


Question ID - 399 :-

Unique features of phylum-Ctenophora is

a)

Presence of comb plates and comb jellies

b)

Presence of comb plates only

c)

Presence of tentacles only

d)

Alteration of generation only

1 Answer
5876 Votes
3537

Answer Key : (b) -

(b)

Tentaclest are present only in animals belonging to class-Tentaculata, while comb plates are unique features of phylum-Ctenophora



Next Question :

Three types of body cavity are

a)

True coelom, pseudocoelom and haemocoel

b)

Pseudocoelom, protocoelom and acoelom

c)

Acoelom, deuterocoel and homocoel

d)

Protocoel, deuterocoel and pseudocoelom


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