SSC (Marathi Semi-English) इयत्ता १० वी - Maharashtra State Board Question Bank Solutions

To which phylum I belong to, if I have cnidoblast-bearing tentacles?

To which phylum we belong to, if we are marine/aquatic animals?

What is the use of cnidoblast for us?

How do we destroy the harmful insects?

Draw a neat and labelled diagram.

Hydra

Sketch, labell and classify  Planaria .

Label the following.

Draw a neat and labelled diagram.

Liver Fluke

Identify me.

 I live in your small intestine. Pseudocoelom is present in my thread like body. In which phylum will you include me?

Sketch, labell and classify Round worm .

Tapeworm : Phylum Platyhelminthes : : Intestinal worms : _____________

Flat worms : Bisexual : : Round worms : ______________

Petromyzon is an endoparasite.

Write the name of the animal having pseudocoelom.

What is the length of a hookworm?

Observe the given figure and answer the following.

1. Name the phylum.
2. Give the characteristics of this animal.

Identify my class/phylum and give one example of it:

I live in your small intestine, my body is long and thread like and pseudocoelomate.

Objection to Darwin's theory of natural selection.

Write short notes based upon the information known to you.

Darwin’s theory of natural selection

Answer the question by choosing correct option.

Which of the following animal's body shows bilateral symmetry?