After doing the chemical analysis of organic compounds found in living organisms, two fractions were observed namely

Chemical compounds that have molecular weights less than one thousand dalton are usually referred to as

Chemical compounds which are found in the acid insoluble fraction are called

The aggregation of the various kinds of biomolecules in a cell is referred to as the

Primary metabolites play known roles in

Which of the following statements are correct?

I. Relative abundance of carbon and hydrogen with respect to other elements is higher in any living organisms

II. Living organisms have more nitrogen and oxygen per unit mass than inanimate objects (e.g., earth crust)

III. All the elements present in a sample of earth’s crust are also present in a sample of living tissue

IV. Living organisms have more Ca,Mg,Na in them than inanimate object

Cholesterol is considered as a crucial molecule in animals because it is

In animal tissues, the categories of compounds present are called

Select the incorrect match w.r.t secondary metabolites

Choose the element which is negligible in living matter

The acid soluble pool, roughly represents