Medium
Which of the following is a common feature in both earthworm and cockroach?
- ACuticle (Exoskeleton)
- BSolid and ventral nerve cord
- CNephridia
- DMalpighian tubules
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Identify the tissue shown in the diagram and match it with its characteristics and location.
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View SolutionMatch the following (w.r.t. type of metamorphosis involved):
Column-$I$ Column-$II$ $(a)$. Paurometabolous $(i)$. Silk worm $(b)$. Hemimetabolous $(ii)$. Grasshopper $(c)$. Holometabolous $(iii)$. Silver fish $(d)$. Ametabolous $(iv)$. Dragon fly
| Column-$I$ | Column-$II$ |
| $(a)$. Paurometabolous | $(i)$. Silk worm |
| $(b)$. Hemimetabolous | $(ii)$. Grasshopper |
| $(c)$. Holometabolous | $(iii)$. Silver fish |
| $(d)$. Ametabolous | $(iv)$. Dragon fly |
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View Solution$Pheretima$ $posthuma$ and $Periplaneta$ are similar in which aspect?
Medium
View SolutionBased on cellular mechanisms,there are two major types of regeneration found in animals. Which one of the following is the correct example of the type mentioned?
MediumAIIMS 2005
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