AP BIOLOGY

EVOLUTION

THE ORIGIN OF LIFE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A repeating cycle whereby organic molecules could have been brought together by energy from underwater volcanic gas bubbles and released into the atmosphere where UV rays changed them further
A
evolution syntheis
B
primordial soup theory
C
creation theory
D
Bubble hypothesis
Explanation: 

Detailed explanation-1: -Abstract. Several theories for the origin of life have gained widespread acceptance, led by primordial soup, chemical evolution, metabolism first, and the RNA world.

Detailed explanation-2: -Theory of Biochemical Evolution: The Oparin and Haldane theory is known as biochemical theory for the origin of life. According to the Oparin-Haldane model, life could have arisen through a series of organic chemical reactions that produced ever more complex biochemical structures.

Detailed explanation-3: -Both include chemical reactions that take place when there is lightning.

Detailed explanation-4: -lightening and solar radiation provided enough energy to transform atmospheric chemicals into biomolecules, which then accumulated in the massive ocean covering the earth’s surface.

There is 1 question to complete.