According to the theory of chemical evolution | vedclass

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(A) The theory of chemical evolution, proposed by Oparin and Haldane, suggests that life originated from non-living organic molecules through a series

Vedclass · Accepted Answer

Amino acid – protein – chlorophyll

Vedclass · Answer

(A) The theory of chemical evolution, proposed by Oparin and Haldane, suggests that life originated from non-living organic molecules through a series of chemical reactions.$1$. Simple organic molecules like amino acids were formed first.$2$. These amino acids polymerized to form complex molecules like proteins.$3$. Eventually, more complex structures, including pigments like chlorophyll, evolved to facilitate energy capture.Therefore, the sequence $Amino 	ext{ } acid ightarrow 	ext{ } protein ightarrow 	ext{ } chlorophyll$ represents a logical progression in the complexity of organic molecules.

Column-$I$	Column-$II$
$(X)$ Earth	$(1)$ $20$ billion years
$(Y)$ Universe	$(2)$ $4.5$ billion years
$(Z)$ Non-cellular life	$(3)$ $3.0$ billion years

According to the theory of chemical evolution (often discussed in the context of the origin of life), which of the following represents a logical sequence of the formation of complex molecules?

Similar Questions

Match the following columns:
Column-$I$ Column-$II$
$(X)$ Earth $(1)$ $20$ billion years
$(Y)$ Universe $(2)$ $4.5$ billion years
$(Z)$ Non-cellular life $(3)$ $3.0$ billion years

Which of the following theories attempts to explain the origin of the universe?

In his experiment,Miller used a specific mixture of gases in the reaction chamber. Which of the following combinations did he use?

$Oparin$ and $Haldane$ proposed that the first form of life could have come from pre-existing non-living organic molecules.

When we look at the stars,what are we getting a glimpse of?

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