NEETBiologyAnimal KingdomMCQ+4 / −1
Select the incorrect statements with respect to Cyclostomes:
(a) They lack scales and paired fins.
(b) They have circular mouth with jaws.
(c) They bear 6-15 pairs of gills.
(d) They migrate to deep sea for spawning.
Choose the most appropriate answer from the options given below:
- A(a) and (d) only
- B(a) and (b) only
- C(b) and (c) only
- D(b) and (d) only
More from Animal Kingdom
- Exoskeleton of arthropods is composed of:2022 · MCQ
- Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) : All vertebrates are chordates but all chordates are not vertebrates. Reason (R) : Notochord is replaced by vertebral…2022 · MCQ
- Match the following : Choose the correct answer from the options given below. Includes table2021 · MCQ
- Read the following statements (1) Metagenesis is observed in Helminths. (2) Echinoderms are triploblastic and coelomate animals. (3) Round worms have organ-system level of body organization. (4) Comb plates present in ctenophores help in…2021 · MCQ
- Match List-I with List-II. Choose the correct answer from the options given below. Includes table2021 · MCQ
- Which one of the following organisms bears hollow and pneumatic long bones?2021 · MCQ
- Bilaterally symmetrical and acoelomate animals are exemplified by2020 · MCQ
- Which of the following statements are true for the phylum-Chordata (i) In Urochordata notochord extends from head to tail and it is present throughout their life. (ii) In Vertebrata notochord is present during the embryonic period only.…2020 · MCQ