MCQs of Biology – Operin- Haldane Theory

Modern theory of origin of life’ was propounded by:

The book’ The origin of Life’ was written by:

A.I. Oparin was a:

The theory, which explains the origin of life and is based upon experiments is:

Oparin’s theory of ‘Origin of life’ is based on:

Chemical theory of origin of life was given by:

According to Oparin., which one of the following was not present in the primitive atmosphere of the Earth?

Which one is present today but was absent about 3 to 5 million years ago?

The basic components of atmosphere of primitive Earth were:

Which of the following is a true statement?

Which of the following is a major source of oxygen today?

Which of the following has replaced methane of the primitive atmosphere as the major carbon- containing compound of the present day Earth’s atmosphere?

For origin of life, the most important condition is the presence of:

Life originated in:

There is no life in Moon due to the absence of:

Life originated in the era:

The water of Primitive Ocean during the time of origin of life has been called ‘ hot dilute soup of oceanic substances’ by:

The most primitive cell- like chemical aggregates capable of growth and division were:

Which one of the following is incorrect about the characteristic of protobionts ( coacervates and microspheres as envisaged in abiogenic origin of life:

One of the possible early sources of energy was/ were:

Which compound had a very important rule in prebiotic evolution?