Of the several properties of living things, which you think is the most vital and why?

Give important theories of classification. Which one is most suitable and why?

What are the basic properties of living things ? What arguments would you present to show that (a) a crystal, and (b) a candle flame are not alive, and that a mango tree is alive?

Which metal in the first series of transition metals exhibits+1 oxidation state most frequently and why?

The biological levels of organization of living things arranged from the simplest to most complex are,

Which of the following length measurements is/are the most accurate and why?

Is the thermometer reading of the temperature of air (in shade) the same as the temperature of sand or water? What do you think is the reason for this? And why does the temperature have to be measured in the shade?

Some of the most profound statements on the nature of science have come from Albert Einstein, one of the greatest Sciencitist of all time. What do you think did Einstein mean when he said : ''The most incomprehensible thing about the world is that it is comprehensible''?

Some of the most profound statements on the nature of science have come from Abert Einstein, one of the greatest scientists of all time. What do you think kid Einstein mean when he said, The most incomprehensible thing about the word is that it is comprehensible?

Viruses have properties of both living and non-living things. They are considered as living because they (a) Carry metabolic activities (b) Can multiply within the host cells (c) Respire anaerobically (d) Grow & divide rapidly in external medium