What is panspermia
Explain the term panspermia?
Expert
Panspermia is defined as the hypothesis which explains life over the earth as not begin from the planet. The idea states that the first living beings which colonized the earth arrive from the outer space, from other planets or even from other galaxies by traveling within meteorites, comets. As per this hypothesis, even type of life now existent over earth would have also been seeded intentionally by the extraterrestrial beings in the other stellar and planetary systems.
What quantity of catalyst is used in the reaction it catalyzes? Answer: Catalysts are not used in the reactions they catalyze.
Specify the three main types of nitrogen wastes released by the living beings?
Write a note on female cotraceptive device
How are bacteria categorized according to the production of organic material for energetic metabolism?
Describe the nature of stimulus received and transmitted by neurons?
What are the major biological processes in which the calcium participates?
Tell us regarding some drugs which can cross the blood brain barrier?
How does the existence of exoskeleton elucidate the general small size of arthropods?
Specify the difference between the spermatocyte II and spermatocyte I?
How the mesoderm, the third germ layer of the triploblastic animals is formed?
18,76,764
1949480 Asked
3,689
Active Tutors
1428963
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!