Theory of Panspermia

Q. Did life come from outer space?

Q. The most accepted theory of origin of life is ___________________.

1. Theory of spontaneous generation
2. Oparin - Haldane theory
3. Theory of special creation
4. Theory of eternity of life

Q. Theory of panspermia states that life originated in outer space and the seeds of life were brought to Earth by comets and meteorites.

1. False
2. True

Q. According to early Greek thinkers, the unit of life was called

1. Microbes
2. Coacervates
3. Panspermia
4. Gemmules

Q. Theory of panspermia states that life originated in outer space and the seeds of life were brought to Earth by comets and meteorites.

1. False
2. True

Q. The vehicles of transport of life in view of Panspermia, are:

1. Yeast
2. Spores
3. Viruses
4. None of the above

Q. Theory of panspermia explains how life originated on Earth.

1. False
2. True

Q. According to early Greek thinkers, the unit of life was called

1. Microbes
2. Coacervates
3. Gemmules
4. Panspermia

Q.

.......... is the branch of science that deals with matter, energy, light etc.

1. Biology
2. Chemistry
3. Geology
4. Physics