Practice Questions

TLS Online TPP Program

#Question id: 75

The experimental approach taken in current biological investigations presumes that ________.

#Bioorganic Chemistry and Metabolites

Simple organic compounds can be synthesized in the laboratory from inorganic precursors, but complex organic compounds like carbohydrates and proteins can be synthesized only by living organisms
A life force ultimately controls the activities of living organisms, and this life force cannot be studied by physical or chemical methods
Living organisms are composed of the same elements present in nonliving things, plus a few special trace elements found only in living organisms or their products
Living organisms can be understood in terms of the same physical and chemical laws that can be used to explain all natural phenomena

More Questions

TLS Online TPP Program

#Question id: 65

#Bioorganic Chemistry and Metabolites

Identify which of the following pair is enantiomers, diastereomers or meso compounds.

TLS Online TPP Program

#Question id: 36

#Bioorganic Chemistry and Metabolites

Which of the following is/are the S-enantiomer of alanine?

TLS Online TPP Program

#Question id: 54

#Introduction to Biochemistry

About 25 of the 92 natural elements are known to be essential to life. Which 4 of these 25 elements make up approximately 96% of living matter?

TLS Online TPP Program

#Question id: 44

#Introduction to Biochemistry

The four covalent bonds in methane (CH4) are arranged around carbon to give which one of the following geometries?

TLS Online TPP Program

#Question id: 27065

#Bioorganic Chemistry and Metabolites

Determine R and S Configurations On A Fischer Projection given below