SSC (English Medium) इयत्ता १० वी - Maharashtra State Board Question Bank Solutions for Science and Technology 2

_______ is a connecting link between Annelida and Arthropoda.

Complete the following chart:

Write down any two objectives of disaster management.

Read the following extract and answer the questions that follow :
A liberal view behind the concept of organ and body donation is that after death our body should be useful to other needful persons so that their miserable life would become comfortable. Awareness about these concepts is increasing in our country and people are voluntarily donating their bodies.
Life of many people can be saved by organ and body donation. Blinds can regain their vision. Life of many people can be rendered comfortable by donation of organs like liver, kidneys, heart, heart valves, skin etc. Similarly, body can be made available for research in medical studies. Many government and social organizations are working towards increasing the awareness about body donation.
1) What is the liberal view behind the organ and body donation ?
2) Name any four organs that can be donated.

The loss of water from the plants is known as ______

Choose the correct alternative and rewrite the following:

Which gas is released in plants during the process of photosynthesis?

What do you mean by vestigial structures? Name four vestigial organs found in man.

Draw a well-labelled diagram of extraction of Aluminium. Write the anode reaction in electrolytic reduction of Alumina.

Define fossil.

Incomplete combustion of fuels leads to formation of _______.

Write the correct co-relation:

Annelida: Earthworm :: Platyhelminthes: _______

Explain the importance of Anatomical evidences with examples.

Label the body organization of human in the following figure:

Similarities in the initial stages indicate the _______ evidence.

______ is a vestigial organ in human beings.

Find an odd one out.

Find an odd one out.