Which one of the following is a matching pair | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The correct matching pair is $A$. $1$. Leech (Annelida) possesses a ventral central nervous system consisting of a nerve ring and a ventral nerve

Vedclass · Accepted Answer

Ventral central nervous system $\Rightarrow$ Leech

Vedclass · Answer

(A) The correct matching pair is $A$. $1$. Leech (Annelida) possesses a ventral central nervous system consisting of a nerve ring and a ventral nerve cord with ganglia. $2$. Pharyngeal gill slits are present in the embryos of all chordates,including Chamaeleon (Reptilia). $3$. Scorpion (Arthropoda) has a dorsal heart,not a ventral one. $4$. $A$ post-anal tail is a characteristic feature of chordates; Octopus (Mollusca) is a non-chordate and lacks this feature.

Column $X$	Column $Y$
$(1)$ Skin without scales	$(P)$ Catla
$(2)$ Placoid scales	$(Q)$ Hagfish
$(3)$ Cycloid scales	$(R)$ Chameleon
$(4)$ Epidermal scales	$(S)$ Ray-fish

Which one of the following is a matching pair of a body feature and the animal possessing it?

Similar Questions

Which of the following organisms possess an open-type circulatory system?

Reptiles are different from amphibians in

Metamerism is a characteristic feature of which of the following?

Select the correct match for $X$ and $Y$:
Column $X$ Column $Y$
$(1)$ Skin without scales $(P)$ Catla
$(2)$ Placoid scales $(Q)$ Hagfish
$(3)$ Cycloid scales $(R)$ Chameleon
$(4)$ Epidermal scales $(S)$ Ray-fish

In which of the following sets,are the groups not correctly matched phylum-wise?

Vedclass Test Series

Exam Paper Generator

Online Exam Module