In his experiment,S.L. Miller produced amino | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) In $1953$,$S$.$L$. Miller conducted a famous experiment to test the Oparin-Haldane hypothesis of chemical evolution.He created a closed system (fl

Vedclass · Accepted Answer

Methane,hydrogen,ammonia,and water vapor at $800^{\circ}C$

Vedclass · Answer

(A) In $1953$,$S$.$L$. Miller conducted a famous experiment to test the Oparin-Haldane hypothesis of chemical evolution.He created a closed system (flask) containing a mixture of methane $(CH_{4})$,hydrogen $(H_{2})$,ammonia $(NH_{3})$,and water vapor $(H_{2}O)$.He maintained the temperature at $800^{\circ}C$ using electric discharges to simulate lightning.After a week,he observed the formation of simple amino acids like glycine,alanine,and aspartic acid,which provided experimental evidence for the chemical origin of life.

Column-$I$	Column-$II$
$P$. Origin of Earth	$I$. $4500 \, mya$
$Q$. Origin of Life	$II$. $4000 \, mya$
$R$. Origin of first cellular life	$III$. $3000 \, mya$
$S$. Origin of first non-cellular life	$IV$. $2000 \, mya$

In his experiment,$S$.$L$. Miller produced amino acids by mixing which of the following in a closed flask?

Similar Questions

How old is our universe?

Select the wrong pair.

An experiment to prove that organic compounds were the basis of life was performed by

Which one of the following is incorrect about the characteristics of protobionts (coacervates and microspheres) as envisaged in the abiogenic origin of life?

Match the following columns:
Column-$I$ Column-$II$
$P$. Origin of Earth $I$. $4500 \, mya$
$Q$. Origin of Life $II$. $4000 \, mya$
$R$. Origin of first cellular life $III$. $3000 \, mya$
$S$. Origin of first non-cellular life $IV$. $2000 \, mya$

Vedclass Test Series

Exam Paper Generator

Online Exam Module