It is indeed difficult to decide the proper place of fungi in the living world'. Comment upon the statement.

Specificity of enzymes is variable'. Comment upon the statement

'Respiratory pathway is an amphibolic pathway'. Comment upon the statement.

Viruses did not find a place in classification'. Comment upon the statement.

"Lipids are amazing molecules as they are so diverse in chemical structure and function. Comment upon the statement.

Rewrite the given statements by inserting a suitable word! words at the right place. Do not delete any word already given in the statement. Underline the inserted word Words 11th July is celebrated as World Population Day because billionth baby of the world was born on this day.

To stop bleeding from an injury ferric chloride can be applied. Which of the following comment (s) about the statement is justified? (a) it is not true, ferric chloride is highly poisonous (b) it is true, Fe^(3+) ions coagulate blood which is negatively charged sol. (c) it is true, coagulation takes place because of formation of negatively charged sol with Cl^- ions (d) it is not true, Cl^- ions form positively charged sol, profuse bleeding takes place (e) it is not true, ferric chloride is ionic and gets into blood stream