Advertisements
Advertisements
Question
Match the following:
| Column I | Column II | ||
| (a) | Operculum | (i) | Ctenophora |
| (b) | Parapodia | (ii) | Mollusca |
| (c) | Scales | (iii) | Porifera |
| (d) | Comb plates | (iv) | Reptilia |
| (e) | Radula | (v) | Annelida |
| (f) | Hairs | (vi) | Cyclostomata and Chondrichthyes |
| (g) | Choanocytes | (vii) | Mammalia |
| (h) | Gill slits | (viii) | Osteichthyes |
Advertisements
Solution
| Column I | Column II | ||
| (a) | Operculum | (viii) | Osteichthyes |
| (b) | Parapodia | (v) | Annelida |
| (c) | Scales | (iv) | Reptilia |
| (d) | Comb plates | (i) | Ctenophora |
| (e) | Radula | (ii) | Mollusca |
| (f) | Hairs | (vii) | Mammalia |
| (g) | Choanocytes | (iii) | Porifera |
| (h) | Gill slits | (vi) | Cyclostomata and Chondrichthyes |
APPEARS IN
RELATED QUESTIONS
How do poriferan animals differ from coelenterate animals?
How do annelid animals differ from arthropods?
What are the differences between animals belonging to the Aves group and those in the mammalia group?
What are the difficulties that you would face in classification of animals, if common fundamental features are not taken into account?
Tick (✓) the appropriate answer:
Scientist who introduced binomial nomenclature is
Main characteristics of Nematoda:
What do you mean by the term triploblastic animals? Give two example.
Give four general characters of phylum Mollusca. Write down two examples.
Write down four general characters of phylum Echinodermata. Give two examples.
Distinguish between Nonchordata and Chordata.
Distinguish between polyp and medusa.
Describe general characteristics of phylum Annelida. Give one example each class of Annelida.
Name three animals (belonging to different classes) which breathe by means of lungs but have no external ears (pinnae).
Match the names of animal groups in Column I with the names of animals in column II.
|
Column I (Group) |
Column II (Animals) |
|
Annelida |
Pigeon |
|
Porifera |
Snake |
|
Mollusca |
Earthworm |
|
Reptilia |
Sponge |
|
Amphibia |
Octopus |
|
Pisces |
Trout |
|
Mammal |
Rabbit |
Which names are left out that do not match and why?
Write two main characters of the following animal and name the phylum it belongs to: Jelly fish
Write the name of a mammal who lives in water.
Write name of any poikilothermic animal.
Write the name of oviparous mammal.
Give two examples of each of the following: Echinodermata
Give two examples of each of the following: Annelida
Fill in the blanks:
Nephridia are the excretory organs of ______.
Fill in the blanks:
Bath sponge belongs to phylum ______.
Choose the correct answer: Mosquito is included in insects because
Choose the correct answer: Jelly-fish is classified in the phylum
Choose the correct answer: Multicellular producers are
______ in 1623, introduced the binomial nomenclature.
What is binomial nomenclature?
Write short notes on – Binomial Nomenclature.
Assertion (A): Reptiles are warm-blooded animals.
Reason (R): They have scales.
Select the INCORRECT statement from the following.
Consider the following statements:
- Annelids are true coelomates
- Poriferans are pseudocoelomates
- Aschelminthes are acoelomates
- Platyhelminthes are pseudocoelomates
Choose the correct answer from the options given below:
